DepSurf

Function: kvmalloc_node

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff811dd7a0)
  Location: mm/util.c:372
  Inline: False
  Direct callers:
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:SyS_swapon
    - mm/swapfile.c:SyS_swapon
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:traverse
    - fs/seq_file.c:traverse
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - ipc/msg.c:newque
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:SyS_add_key
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/rhashtable.c:bucket_table_alloc
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/nvdimm/dimm_devs.c:nvdimm_init_config_data
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
  

  Symbols:

  ffffffff811dd7a0-ffffffff811dd820: kvmalloc_node (STB_GLOBAL)
  

• In 4.15: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff811f3220)
  Location: mm/util.c:372
  Inline: False
  Direct callers:
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:SYSC_swapon
    - mm/swapfile.c:SYSC_swapon
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:traverse
    - fs/seq_file.c:traverse
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:SyS_add_key
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/rhashtable.c:bucket_table_alloc
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/nvdimm/dimm_devs.c:nvdimm_init_config_data
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_attach
    - drivers/md/dm.c:dm_create
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
  

  Symbols:

  ffffffff811f3220-ffffffff811f32a0: kvmalloc_node (STB_GLOBAL)
  

• In 4.18: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81214460)
  Location: mm/util.c:397
  Inline: False
  Direct callers:
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:traverse
    - fs/seq_file.c:traverse
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/rhashtable.c:bucket_table_alloc
    - lib/bucket_locks.c:alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/nvdimm/dimm_devs.c:nvdimm_init_config_data
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/md/dm.c:dm_create
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
  

  Symbols:

  ffffffff81214460-ffffffff812144d4: kvmalloc_node (STB_GLOBAL)
  

• In 5.0: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81227330)
  Location: mm/util.c:390
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_parse_type_sec
    - kernel/bpf/btf.c:btf_parse_type_sec
    - kernel/bpf/btf.c:btf_parse_type_sec
    - kernel/bpf/btf.c:btf_parse_type_sec
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/md/dm.c:dm_create
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff81227330-ffffffff812273a4: kvmalloc_node (STB_GLOBAL)
  

• In 5.3: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81237010)
  Location: mm/util.c:433
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff81237010-ffffffff81237095: kvmalloc_node (STB_GLOBAL)
  

• In 5.4: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff812451e0)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff812451e0-ffffffff81245265: kvmalloc_node (STB_GLOBAL)
  

• In 5.8: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81272df0)
  Location: mm/util.c:548
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:env_resolve_init
    - kernel/bpf/btf.c:env_resolve_init
    - kernel/bpf/btf.c:env_resolve_init
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_list_lru_node
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:memcg_alloc_shrinker_maps
    - mm/memcontrol.c:memcg_expand_one_shrinker_map
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_lseek
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:deflate_decompress
    - security/apparmor/match.c:unpack_table
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/keyslot-manager.c:blk_ksm_init
    - block/keyslot-manager.c:blk_ksm_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_bitmap_alloc_all
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:netif_alloc_rx_queues
    - net/core/page_pool.c:page_pool_init
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_buff_pool.c:xp_create
    - net/xdp/xsk_buff_pool.c:xp_create
  

  Symbols:

  ffffffff81272df0-ffffffff81272e6f: kvmalloc_node (STB_GLOBAL)
  

• In 5.11: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff8127d4d0)
  Location: mm/util.c:561
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_map_alloc
    - mm/util.c:vmemdup_user
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_list_lru_node
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:memcg_alloc_shrinker_maps
    - mm/memcontrol.c:memcg_expand_one_shrinker_map
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_lseek
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_duplicate
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:deflate_decompress
    - security/apparmor/match.c:unpack_table
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/keyslot-manager.c:blk_ksm_init
    - block/keyslot-manager.c:blk_ksm_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_bitmap_alloc_all
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:netif_alloc_rx_queues
    - net/core/page_pool.c:page_pool_init
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff8127d4d0-ffffffff8127d54f: kvmalloc_node (STB_GLOBAL)
  

• In 5.13: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81282660)
  Location: mm/util.c:561
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - kernel/groups.c:__do_sys_setgroups
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_map_alloc
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_metas
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:alloc_shrinker_info
    - mm/vmscan.c:expand_one_shrinker_info
    - mm/util.c:vmemdup_user
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_lseek
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_rsrc_data_alloc
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/keyslot-manager.c:blk_ksm_init
    - block/keyslot-manager.c:blk_ksm_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dirty_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff81282660-ffffffff812826dd: kvmalloc_node (STB_GLOBAL)
  

• In 5.15: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff812c0760)
  Location: mm/util.c:561
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - kernel/groups.c:__do_sys_setgroups
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_get_next_key
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_map_alloc
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_metas
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:alloc_shrinker_info
    - mm/vmscan.c:expand_one_shrinker_info
    - mm/util.c:vmemdup_user
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_lseek
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_files_register
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:find_alloc_undo
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:deflate_compress
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/keyslot-manager.c:blk_ksm_init
    - block/keyslot-manager.c:blk_ksm_init
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:pipe_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dirty_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm-zone.c:dm_zone_revalidate_cb
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_realloc_batch
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xdp_umem.c:xdp_umem_reg
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff812c0760-ffffffff812c07f5: kvmalloc_node (STB_GLOBAL)
  

• In 5.19: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff8131d240)
  Location: mm/util.c:591
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - kernel/groups.c:__do_sys_setgroups
    - kernel/printk/printk.c:devkmsg_open
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_get_next_key
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_map_alloc
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:alloc_shrinker_info
    - mm/vmscan.c:expand_one_shrinker_info
    - mm/util.c:kvrealloc
    - mm/util.c:vmemdup_user
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:do_getxattr
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:__ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:find_alloc_undo
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/match.c:unpack_table
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - security/apparmor/policy_compat.c:aa_compat_map_xmatch
    - security/apparmor/policy_compat.c:compute_perms
    - security/apparmor/policy_compat.c:compute_fperms
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - io_uring/io_uring.c:io_sqe_buffer_register
    - io_uring/io_uring.c:io_pin_pages
    - io_uring/io_uring.c:io_pin_pages
    - io_uring/io_uring.c:io_sqe_files_register
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:pipe_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - lib/stackdepot.c:stack_depot_init
    - lib/sbitmap.c:sbitmap_init_node
    - drivers/video/fbdev/core/fb_defio.c:fb_deferred_io_init
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/tty_io.c:do_tty_write
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_decompress_zstd
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dirty_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/input/evdev.c:evdev_open
    - drivers/md/md.c:rdev_init_serial
    - drivers/md/dm-zone.c:dm_zone_revalidate_cb
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_init
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_realloc_batch
    - net/ipv4/tcp_metrics.c:tcp_net_metrics_init
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/unix/af_unix.c:bpf_iter_unix_realloc_batch
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xdp_umem.c:xdp_umem_pin_pages
    - net/xdp/xsk_buff_pool.c:xp_dma_map
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff8131d240-ffffffff8131d340: kvmalloc_node (STB_GLOBAL)
  

• In 6.2: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81390ba0)
  Location: mm/util.c:559
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - kernel/groups.c:__do_sys_setgroups
    - kernel/printk/printk.c:devkmsg_open
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/relay.c:relay_alloc_buf
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_get_next_key
    - kernel/bpf/syscall.c:map_delete_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/bpf_local_storage.c:bpf_local_storage_map_alloc
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:lru_gen_seq_write
    - mm/vmscan.c:lru_gen_seq_start
    - mm/vmscan.c:alloc_shrinker_info
    - mm/vmscan.c:expand_one_shrinker_info
    - mm/util.c:kvrealloc
    - mm/util.c:vmemdup_user
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:do_getxattr
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_group_desc_init
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_move_to_block
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:find_alloc_undo
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:decompress_zstd
    - security/apparmor/match.c:unpack_table
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:kvmemdup
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - security/apparmor/policy_compat.c:aa_compat_map_xmatch
    - security/apparmor/policy_compat.c:compute_perms
    - security/apparmor/policy_compat.c:compute_fperms
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - io_uring/filetable.c:io_alloc_file_tables
    - io_uring/rsrc.c:io_sqe_buffer_register
    - io_uring/rsrc.c:io_pin_pages
    - io_uring/rsrc.c:io_pin_pages
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:pipe_get_pages
    - lib/iov_iter.c:pipe_get_pages
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - lib/stackdepot.c:stack_depot_init
    - lib/sbitmap.c:sbitmap_init_node
    - drivers/video/fbdev/core/fb_defio.c:fb_deferred_io_init
    - drivers/acpi/property.c:acpi_data_add_buffer_props
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/tty_io.c:do_tty_write
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_decompress_zstd
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/input/evdev.c:evdev_open
    - drivers/md/md.c:rdev_init_serial
    - drivers/md/dm-zone.c:dm_zone_revalidate_cb
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_init
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/ethtool/common.c:ethtool_get_max_rxnfc_channel
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_realloc_batch
    - net/ipv4/tcp_metrics.c:tcp_net_metrics_init
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:bpf_iter_unix_realloc_batch
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xdp_umem.c:xdp_umem_reg
    - net/xdp/xsk_buff_pool.c:xp_dma_map
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff81390ba0-ffffffff81390c9c: kvmalloc_node (STB_GLOBAL)
  

• In 6.5: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff813c34b0)
  Location: mm/util.c:582
  Inline: False
  Direct callers:
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - kernel/groups.c:__do_sys_setgroups
    - kernel/printk/printk.c:devkmsg_open
    - kernel/dma/remap.c:dma_common_contiguous_remap
    - kernel/module/decompress.c:module_extend_max_pages
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/relay.c:relay_alloc_buf
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_get_next_key
    - kernel/bpf/syscall.c:map_delete_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/syscall.c:bpf_map_kvcalloc
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:lru_gen_seq_write
    - mm/vmscan.c:lru_gen_seq_start
    - mm/vmscan.c:alloc_shrinker_info
    - mm/vmscan.c:expand_one_shrinker_info
    - mm/util.c:kvrealloc
    - mm/util.c:vmemdup_user
    - mm/util.c:kvmemdup
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:do_getxattr
    - fs/verity/open.c:fsverity_create_info
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_group_desc_init
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_move_to_block
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:find_alloc_undo
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:decompress_zstd
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - security/apparmor/policy_compat.c:aa_compat_map_xmatch
    - security/apparmor/policy_compat.c:compute_perms
    - security/apparmor/policy_compat.c:compute_fperms
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - io_uring/io_uring.c:__io_uaddr_map
    - io_uring/filetable.c:io_alloc_file_tables
    - io_uring/rsrc.c:io_sqe_buffer_register
    - io_uring/rsrc.c:io_pin_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - lib/stackdepot.c:stack_depot_init
    - lib/sbitmap.c:sbitmap_init_node
    - drivers/video/fbdev/core/fb_defio.c:fb_deferred_io_init
    - drivers/acpi/property.c:acpi_data_add_buffer_props
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/tty_io.c:do_tty_write
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/tty/vt/vt.c:con_font_get
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_decompress_zstd
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/net/tun.c:tun_chr_open
    - drivers/input/evdev.c:evdev_open
    - drivers/md/md.c:rdev_init_serial
    - drivers/md/dm-zone.c:dm_zone_revalidate_cb
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_init
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/ethtool/common.c:ethtool_get_max_rxnfc_channel
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_realloc_batch
    - net/ipv4/tcp_metrics.c:tcp_net_metrics_init
    - net/ipv4/udp.c:bpf_iter_udp_realloc_batch
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:bpf_iter_unix_realloc_batch
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xdp_umem.c:xdp_umem_reg
    - net/xdp/xsk_buff_pool.c:xp_dma_map
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff813c34b0-ffffffff813c35ac: kvmalloc_node (STB_GLOBAL)
  

• In 6.8: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff813edfd0)
  Location: mm/util.c:595
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/microcode/intel.c:parse_microcode_blobs
    - arch/x86/net/bpf_jit_comp.c:bpf_int_jit_compile
    - arch/x86/net/bpf_jit_comp.c:arch_prepare_bpf_trampoline
    - kernel/resource.c:walk_system_ram_res_rev
    - kernel/groups.c:__do_sys_setgroups
    - kernel/printk/printk.c:devkmsg_open
    - kernel/dma/remap.c:dma_common_contiguous_remap
    - kernel/module/decompress.c:module_zstd_decompress
    - kernel/module/decompress.c:module_extend_max_pages
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/relay.c:relay_alloc_buf
    - kernel/trace/trace.c:tracing_buffers_open
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/trace/bpf_trace.c:bpf_uprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/trace/bpf_trace.c:bpf_kprobe_multi_link_attach
    - kernel/bpf/core.c:bpf_jit_binary_pack_alloc
    - kernel/bpf/core.c:bpf_prog_alloc_jited_linfo
    - kernel/bpf/syscall.c:map_lookup_and_delete_elem
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_lookup_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_update_batch
    - kernel/bpf/syscall.c:generic_map_delete_batch
    - kernel/bpf/syscall.c:map_get_next_key
    - kernel/bpf/syscall.c:map_delete_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_update_elem
    - kernel/bpf/syscall.c:map_lookup_elem
    - kernel/bpf/syscall.c:bpf_map_kvcalloc
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_line
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/verifier.c:check_cfg
    - kernel/bpf/bpf_iter.c:bpf_seq_read
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/hashtab.c:__htab_map_lookup_and_delete_batch
    - kernel/bpf/btf.c:btf_parse_module
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:__cpu_map_entry_alloc
    - mm/vmscan.c:lru_gen_seq_write
    - mm/vmscan.c:lru_gen_seq_start
    - mm/shrinker.c:expand_one_shrinker_info
    - mm/shrinker.c:alloc_shrinker_info
    - mm/util.c:kvrealloc
    - mm/util.c:vmemdup_user
    - mm/util.c:kvmemdup
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:alloc_swap_info
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/namespace.c:__do_sys_statmount
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read_iter
    - fs/seq_file.c:seq_read_iter
    - fs/xattr.c:simple_xattr_alloc
    - fs/xattr.c:listxattr
    - fs/xattr.c:do_getxattr
    - fs/verity/open.c:fsverity_create_info
    - fs/binfmt_elf.c:fill_files_note
    - fs/compat_binfmt_elf.c:fill_files_note
    - fs/coredump.c:dump_vma_snapshot
    - fs/proc/proc_sysctl.c:proc_sys_call_handler
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/resize.c:add_new_gdb_meta_bg
    - fs/ext4/resize.c:add_new_gdb
    - fs/ext4/super.c:ext4_group_desc_init
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/xattr.c:ext4_xattr_move_to_block
    - fs/ext4/xattr.c:ext4_xattr_inode_cache_find
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - fs/pstore/platform.c:pstore_get_backend_records
    - fs/pstore/platform.c:decompress_record
    - fs/pstore/platform.c:pstore_register
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:find_alloc_undo
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:keyctl_read_key
    - security/keys/keyctl.c:keyctl_update_key
    - security/keys/keyctl.c:__do_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc_dup
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/apparmorfs.c:rawdata_open
    - security/apparmor/apparmorfs.c:decompress_zstd
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:compress_zstd
    - security/apparmor/policy_unpack.c:unpack_pdb
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - security/apparmor/policy_compat.c:aa_compat_map_policy
    - security/apparmor/policy_compat.c:aa_compat_map_xmatch
    - security/apparmor/policy_compat.c:compute_fperms
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - crypto/jitterentropy-kcapi.c:jent_kvzalloc
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - block/blk-crypto-profile.c:blk_crypto_profile_init
    - io_uring/io_uring.c:__io_uaddr_map
    - io_uring/filetable.c:io_alloc_file_tables
    - io_uring/rsrc.c:io_sqe_buffer_register
    - io_uring/rsrc.c:io_pin_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:iov_iter_extract_pages
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/iov_iter.c:__iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - lib/stackdepot.c:stack_depot_init
    - lib/sbitmap.c:sbitmap_init_node
    - drivers/gpio/gpiolib-cdev.c:linereq_create
    - drivers/video/fbdev/core/fb_defio.c:fb_deferred_io_init
    - drivers/acpi/property.c:acpi_data_add_buffer_props
    - drivers/acpi/apei/erst.c:__erst_record_id_cache_add_one
    - drivers/tty/tty_io.c:iterate_tty_write
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/tty/vt/vt.c:con_font_get
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_decompress_zstd
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:negotiate_mq
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/scsi/sd_zbc.c:sd_zbc_revalidate_zones
    - drivers/gpu/drm/drm_gem.c:drm_gem_objects_lookup
    - drivers/gpu/drm/drm_gem.c:drm_gem_objects_lookup
    - drivers/gpu/drm/drm_gem.c:drm_gem_get_pages
    - drivers/gpu/drm/drm_property.c:drm_property_create_blob
    - drivers/net/tun.c:tun_chr_open
    - drivers/input/evdev.c:evdev_open
    - drivers/md/md.c:rdev_init_serial
    - drivers/md/dm-zone.c:dm_zone_revalidate_cb
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-table.c:dm_table_complete
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-table.c:dm_table_create
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-ioctl.c:copy_params
    - drivers/md/dm-stats.c:dm_kvzalloc
    - drivers/leds/led-triggers.c:led_trigger_read
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_init
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_init
    - net/sched/sch_api.c:qdisc_class_hash_grow
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/bpf/test_run.c:bpf_test_run_xdp_live
    - net/ethtool/common.c:ethtool_get_max_rxnfc_channel
    - net/netfilter/core.c:__nf_hook_entries_try_shrink
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/netfilter/core.c:nf_hook_entries_grow
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/ipv4/tcp_ipv4.c:bpf_iter_tcp_realloc_batch
    - net/ipv4/tcp_metrics.c:tcp_metrics_init
    - net/ipv4/udp.c:bpf_iter_udp_realloc_batch
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/ipv4/fib_semantics.c:fib_create_info
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:unix_net_init
    - net/unix/af_unix.c:bpf_iter_unix_realloc_batch
    - net/packet/af_packet.c:fanout_add
    - net/xdp/xdp_umem.c:xdp_umem_reg
    - net/xdp/xsk_buff_pool.c:xp_dma_map
    - net/xdp/xsk_buff_pool.c:xp_init_dma_info
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
    - net/xdp/xsk_buff_pool.c:xp_create_and_assign_umem
  

  Symbols:

  ffffffff813edfd0-ffffffff813ee0cc: kvmalloc_node (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffff8000102d8178)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - virt/kvm/kvm_main.c:__kvm_set_memory_region
    - virt/kvm/kvm_main.c:__kvm_set_memory_region
    - virt/kvm/kvm_main.c:kvm_create_vm
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__arm64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/iommu/dma-iommu.c:iommu_dma_alloc_remap
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffff8000102d8178-ffff8000102d8224: kvmalloc_node (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/util.c (c04ff7c4)
  Location: mm/util.c:538
  Inline: True
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:cgroup_pidlist_start
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__se_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/rhashtable.c:bucket_table_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - sound/core/info.c:snd_info_text_entry_write
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  c04ff7c4-c04ff840: kvmalloc_node (STB_GLOBAL)
  

• In ppc64el: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (c000000000397e10)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__se_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  c000000000397e10-c000000000397f1c: kvmalloc_node (STB_GLOBAL)
  

• In riscv64: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffe0001f2aca)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__se_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffe0001f2aca-ffffffe0001f2b4a: kvmalloc_node (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff8123d830)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff8123d830-ffffffff8123d8b5: kvmalloc_node (STB_GLOBAL)
  

• In azure: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff81230830)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff81230830-ffffffff812308b5: kvmalloc_node (STB_GLOBAL)
  

• In gcp: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff8123b5d0)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/netfilter/nf_conntrack_core.c:nf_ct_alloc_hashtable
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff8123b5d0-ffffffff8123b655: kvmalloc_node (STB_GLOBAL)
  

• In lowlatency: ✅

  void *kvmalloc_node(size_t size, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/util.c (ffffffff8124ace0)
  Location: mm/util.c:538
  Inline: False
  Direct callers:
    - kernel/cgroup/cgroup-v1.c:pidlist_array_load
    - kernel/trace/trace.c:set_tracer_flag
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/verifier.c:check_btf_info
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_new_fd
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/btf.c:btf_check_all_types
    - kernel/bpf/cpumap.c:cpu_map_update_elem
    - mm/util.c:vmemdup_user
    - mm/slab_common.c:create_cache
    - mm/slab_common.c:memcg_update_all_caches
    - mm/list_lru.c:__list_lru_init
    - mm/list_lru.c:memcg_update_all_list_lrus
    - mm/swap_state.c:init_swap_address_space
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:__do_sys_swapon
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/swap_slots.c:alloc_swap_slot_cache
    - mm/memcontrol.c:mem_cgroup_css_online
    - mm/memcontrol.c:memcg_expand_shrinker_maps
    - mm/frame_vector.c:frame_vector_create
    - fs/select.c:core_sys_select
    - fs/file.c:alloc_fdtable
    - fs/file.c:alloc_fdtable
    - fs/seq_file.c:single_open_size
    - fs/seq_file.c:seq_read
    - fs/seq_file.c:seq_read
    - fs/xattr.c:listxattr
    - fs/xattr.c:getxattr
    - fs/xattr.c:setxattr
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/io_uring.c:io_sqe_buffer_register
    - fs/binfmt_elf.c:elf_core_dump
    - fs/compat_binfmt_elf.c:elf_core_dump
    - fs/ext4/mballoc.c:ext4_mb_alloc_groupinfo
    - fs/ext4/super.c:ext4_fill_super
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/ext4/super.c:ext4_alloc_flex_bg_array
    - fs/fuse/dev.c:fuse_dev_splice_write
    - fs/fuse/dev.c:fuse_dev_splice_read
    - ipc/msg.c:newque
    - ipc/sem.c:do_semtimedop
    - ipc/sem.c:semctl_main
    - ipc/sem.c:semctl_main
    - ipc/sem.c:newary
    - ipc/shm.c:newseg
    - security/keys/keyctl.c:keyctl_instantiate_key_common
    - security/keys/keyctl.c:__ia32_sys_add_key
    - security/keys/keyctl.c:__x64_sys_add_key
    - security/selinux/ss/avtab.c:avtab_alloc
    - security/selinux/ss/policydb.c:policydb_read
    - security/selinux/ss/policydb.c:policydb_index
    - security/selinux/ss/policydb.c:policydb_index
    - security/apparmor/match.c:aa_dfa_unpack
    - security/apparmor/policy_unpack.c:unpack_profile
    - security/apparmor/policy_unpack.c:aa_loaddata_alloc
    - crypto/lzo.c:lzo_init
    - crypto/lzo-rle.c:lzorle_init
    - block/blk-zoned.c:blk_revalidate_disk_zones
    - block/blk-zoned.c:blkdev_report_zones_ioctl
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/iov_iter.c:iov_iter_get_pages_alloc
    - lib/bucket_locks.c:__alloc_bucket_spinlocks
    - drivers/video/fbdev/core/fbcon.c:fbcon_startup
    - drivers/acpi/apei/erst.c:erst_get_record_id_next
    - drivers/tty/vt/consolemap.c:con_get_unimap
    - drivers/char/agp/generic.c:agp_generic_alloc_user
    - drivers/char/agp/generic.c:agp_create_memory
    - drivers/base/firmware_loader/main.c:fw_grow_paged_buf
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:blkfront_setup_indirect
    - drivers/block/xen-blkfront.c:talk_to_blkback
    - drivers/nvdimm/dimm_devs.c:nvdimm_set_config_data
    - drivers/nvdimm/dimm_devs.c:nvdimm_get_config_data
    - drivers/nvdimm/label.c:nd_label_data_init
    - drivers/net/tun.c:tun_device_event
    - drivers/net/tun.c:tun_chr_open
    - drivers/net/tun.c:tun_attach
    - drivers/input/evdev.c:evdev_open
    - drivers/md/dm.c:alloc_dev
    - drivers/md/dm-ioctl.c:ctl_ioctl
    - drivers/md/dm-stats.c:dm_kvzalloc
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/dev.c:alloc_netdev_mqs
    - net/core/page_pool.c:page_pool_create
    - net/core/page_pool.c:page_pool_create
    - net/core/bpf_sk_storage.c:bpf_sk_storage_map_alloc
    - net/sched/sch_generic.c:pfifo_fast_change_tx_queue_len
    - net/sched/sch_generic.c:pfifo_fast_init
    - net/sched/sch_api.c:qdisc_class_hash_alloc
    - net/netfilter/core.c:allocate_hook_entries_size
    - net/ipv4/inet_hashtables.c:inet_ehash_locks_alloc
    - net/xdp/xsk_queue.c:xsk_reuseq_prepare
  

  Symbols:

  ffffffff8124ace0-ffffffff8124ad65: kvmalloc_node (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅