DepSurf

Function: __lse_atomic64_sub_return

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/kthread.c (ffff800010128900)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In kernel/acct.c (ffff8000101c7f3c)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In kernel/cgroup/cgroup.c (ffff8000101d0834)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup.c:css_killed_work_fn
  

  In kernel/cgroup/cgroup-v1.c (ffff8000101dca68)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup-v1.c:cgroup1_get_tree
  

  In kernel/cgroup/legacy_freezer.c (ffff8000101de820)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/cgroup/legacy_freezer.c:freezer_write
    - kernel/cgroup/legacy_freezer.c:freezer_read
  

  In kernel/cgroup/rdma.c (ffff8000101dfa08)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/cgroup/rdma.c:rdmacg_uncharge_hierarchy
  

  In kernel/cgroup/cpuset.c (ffff8000101e4ad4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/cgroup/cpuset.c:proc_cpuset_show
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:sched_partition_write
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:cpuset_write_resmask
    - kernel/cgroup/cpuset.c:update_cpumasks_hier
    - kernel/cgroup/cpuset.c:rebuild_sched_domains_locked
  

  In kernel/audit_tree.c (ffff8000101f5514)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/audit_tree.c:audit_put_chunk
  

  In kernel/bpf/arraymap.c (ffff80001027b904)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/bpf/arraymap.c:cgroup_fd_array_put_ptr
  

  In kernel/bpf/cgroup.c (ffff80001028ff60)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/bpf/cgroup.c:cgroup_bpf_prog_query
    - kernel/bpf/cgroup.c:cgroup_bpf_prog_detach
    - kernel/bpf/cgroup.c:cgroup_bpf_prog_attach
    - kernel/bpf/cgroup.c:cgroup_bpf_inherit
    - kernel/bpf/cgroup.c:cgroup_bpf_release
    - kernel/bpf/cgroup.c:cgroup_bpf_release
  

  In kernel/events/core.c (ffff80001029c474)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - kernel/events/core.c:put_event
    - kernel/events/core.c:_free_event
  

  In mm/oom_kill.c (ffff8000102b7c98)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/oom_kill.c:oom_kill_process
  

  In mm/page-writeback.c (ffff8000102bc750)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/page-writeback.c:balance_dirty_pages_ratelimited
    - mm/page-writeback.c:balance_dirty_pages_ratelimited
  

  In mm/swap.c (0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In mm/backing-dev.c (ffff8000102df668)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/backing-dev.c:wb_get_create
    - mm/backing-dev.c:cgwb_release_workfn
    - mm/backing-dev.c:cgwb_release_workfn
  

  In mm/slab_common.c (ffff8000102e7844)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/slab_common.c:memcg_deactivate_kmem_caches
    - mm/slab_common.c:destroy_memcg_params
  

  In mm/gup.c (ffff8000102f279c)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/gup.c:__get_user_pages
    - mm/gup.c:follow_page
  

  In mm/slub.c (ffff8000103466d0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/slub.c:__free_slab
    - mm/slub.c:alloc_slab_page
  

  In mm/page_counter.c (ffff800010360aa4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In mm/memcontrol.c (ffff800010364cd4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/memcontrol.c:percpu_ref_put_many
  

  In mm/hugetlb_cgroup.c (ffff80001036d72c)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/hugetlb_cgroup.c:hugetlb_cgroup_charge_cgroup
  

  In mm/memory-failure.c (0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In mm/hmm.c (ffff80001037b990)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - mm/hmm.c:hmm_vma_walk_pmd
    - mm/hmm.c:hmm_vma_walk_pmd
    - mm/hmm.c:hmm_vma_walk_pmd
  

  In fs/file_table.c (ffff800010385724)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In fs/inode.c (ffff8000103acef0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/inode.c:__destroy_inode
  

  In fs/fs-writeback.c (ffff8000103caaf4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/fs-writeback.c:cgroup_writeback_by_id
    - fs/fs-writeback.c:cgroup_writeback_by_id
    - fs/fs-writeback.c:bdi_split_work_to_wbs
    - fs/fs-writeback.c:bdi_split_work_to_wbs
    - fs/fs-writeback.c:wbc_detach_inode
    - fs/fs-writeback.c:inode_switch_wbs
    - fs/fs-writeback.c:inode_switch_wbs_work_fn
    - fs/fs-writeback.c:inode_switch_wbs_work_fn
    - fs/fs-writeback.c:locked_inode_to_wb_and_lock_list
    - fs/fs-writeback.c:locked_inode_to_wb_and_lock_list
    - fs/fs-writeback.c:__inode_attach_wb
    - fs/fs-writeback.c:__inode_attach_wb
  

  In fs/buffer.c (ffff8000103d92d0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/buffer.c:alloc_page_buffers
  

  In fs/block_dev.c (ffff8000103e1480)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/block_dev.c:bdev_evict_inode
  

  In fs/notify/group.c (ffff8000103e8f64)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/notify/group.c:fsnotify_put_group
  

  In fs/notify/mark.c (ffff8000103e93c4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/notify/mark.c:fsnotify_drop_object
  

  In fs/aio.c (ffff8000103fc56c)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/aio.c:do_io_getevents
    - fs/aio.c:__arm64_sys_io_cancel
    - fs/aio.c:__arm64_compat_sys_io_submit
    - fs/aio.c:__arm64_sys_io_submit
    - fs/aio.c:io_submit_one
    - fs/aio.c:io_submit_one
    - fs/aio.c:io_submit_one
    - fs/aio.c:aio_poll_wake
    - fs/aio.c:aio_poll_complete_work
    - fs/aio.c:aio_poll_put_work
    - fs/aio.c:aio_fsync_work
    - fs/aio.c:aio_complete_rw
    - fs/aio.c:__arm64_sys_io_destroy
    - fs/aio.c:__arm64_compat_sys_io_setup
    - fs/aio.c:__arm64_sys_io_setup
    - fs/aio.c:free_ioctx_users
  

  In fs/io_uring.c (ffff800010405dc8)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - fs/io_uring.c:__arm64_sys_io_uring_enter
    - fs/io_uring.c:io_iopoll_getevents
    - fs/io_uring.c:io_iopoll_getevents
    - fs/io_uring.c:__io_free_req
    - fs/io_uring.c:io_get_req
  

  In block/bio.c (ffff8000105db5e4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In block/blk-core.c (ffff8000105e418c)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - block/blk-core.c:blk_account_io_done
    - block/blk-core.c:direct_make_request
    - block/blk-core.c:blk_queue_enter
  

  In block/blk-ioc.c (ffff8000105e8860)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In block/blk-merge.c (ffff8000105eb910)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In block/blk-mq-sched.c (ffff8000105f71cc)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - block/blk-mq-sched.c:blk_mq_sched_insert_requests
  

  In block/blk-cgroup.c (ffff80001060ea40)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blkcg_maybe_throttle_current
    - block/blk-cgroup.c:blkg_create
    - block/blk-cgroup.c:blkg_create
    - block/blk-cgroup.c:__blkg_release
    - block/blk-cgroup.c:__blkg_release
  

  In block/blk-throttle.c (ffff800010611c58)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - block/blk-throttle.c:tg_dispatch_one_bio
    - block/blk-throttle.c:throtl_pop_queued
  

  In lib/percpu-refcount.c (ffff8000106355a4)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - lib/percpu-refcount.c:percpu_ref_kill_and_confirm
    - lib/percpu-refcount.c:percpu_ref_switch_to_atomic_rcu
  

  In drivers/block/loop.c (ffff800010922320)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - drivers/block/loop.c:lo_rw_aio_complete
  

  In drivers/dax/super.c (0)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  

  In drivers/scsi/scsi_lib.c (ffff800010978324)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - drivers/scsi/scsi_lib.c:scsi_end_request
  

  In drivers/md/md.c (ffff800010aeab10)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - drivers/md/md.c:md_write_end
  

  In net/unix/scm.c (ffff800010cf5494)
  Location: arch/arm64/include/asm/atomic_lse.h:294
  Inline: True
  Inline callers:
    - net/unix/scm.c:unix_notinflight
  

• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences