DepSurf

Function: raw_atomic64_try_cmpxchg

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/pvclock.c (ffffffff821410cc)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - arch/x86/kernel/pvclock.c:pvclock_clocksource_read_nowd
    - arch/x86/kernel/pvclock.c:pvclock_clocksource_read
  

  In kernel/fork.c (ffffffff810f230b)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/fork.c:get_mm_exe_file
  

  In kernel/ucount.c (ffffffff811379ad)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/ucount.c:dec_ucount
  

  In kernel/locking/rwsem.c (ffffffff8215538a)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  In kernel/printk/printk_ringbuffer.c (ffffffff811a4355)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:_prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve_in_last
    - kernel/printk/printk_ringbuffer.c:data_realloc
    - kernel/printk/printk_ringbuffer.c:data_alloc
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

  In kernel/dma/swiotlb.c (ffffffff811d72ff)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_do_find_slots
  

  In kernel/time/posix-cpu-timers.c (ffffffff811fd9f9)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
  

  In kernel/acct.c (ffffffff81212a5c)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/acct.c:acct_process
  

  In kernel/cgroup/cgroup.c (ffffffff81226823)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup.c:cgroup_sk_alloc
    - kernel/cgroup/cgroup.c:cgroup_get_from_path
    - kernel/cgroup/cgroup.c:css_tryget_online_from_dir
    - kernel/cgroup/cgroup.c:cgroup_get_from_id
    - kernel/cgroup/cgroup.c:cpu_stat_show
    - kernel/cgroup/cgroup.c:cgroup_kn_lock_live
    - kernel/cgroup/cgroup.c:cgroup_get_e_css
  

  In kernel/cgroup/cgroup-v1.c (ffffffff8122a2d8)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup-v1.c:cgroup1_get_tree
    - kernel/cgroup/cgroup-v1.c:cgroup1_root_to_use
    - kernel/cgroup/cgroup-v1.c:cgroupstats_build
  

  In kernel/cgroup/legacy_freezer.c (ffffffff8122b6ba)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/cgroup/legacy_freezer.c:freezer_change_state
    - kernel/cgroup/legacy_freezer.c:freezer_read
  

  In kernel/cgroup/rdma.c (ffffffff8122ccac)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/cgroup/rdma.c:rdmacg_try_charge
  

  In kernel/cgroup/cpuset.c (ffffffff81235159)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/cgroup/cpuset.c:proc_cpuset_show
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:update_nodemasks_hier
    - kernel/cgroup/cpuset.c:update_sibling_cpumasks
    - kernel/cgroup/cpuset.c:update_cpumasks_hier
  

  In kernel/bpf/syscall.c (ffffffff812eba15)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_link_inc_not_zero
    - kernel/bpf/syscall.c:bpf_prog_inc_not_zero
    - kernel/bpf/syscall.c:__bpf_map_inc_not_zero
  

  In kernel/bpf/helpers.c (ffffffff81321563)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/bpf/helpers.c:bpf_cgroup_ancestor
    - kernel/bpf/helpers.c:bpf_cgroup_acquire
  

  In kernel/bpf/task_iter.c (ffffffff81325613)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/bpf/task_iter.c:task_file_seq_get_next
  

  In kernel/bpf/memalloc.c (ffffffff8134c573)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/bpf/memalloc.c:bpf_mem_cache_alloc_flags
    - kernel/bpf/memalloc.c:alloc_bulk
  

  In kernel/events/core.c (ffffffff81377a12)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_mmap_close
    - kernel/events/core.c:event_sched_out
    - kernel/events/core.c:perf_get_aux_event
  

  In mm/page-writeback.c (ffffffff8139b763)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/page-writeback.c:balance_dirty_pages_ratelimited_flags
    - mm/page-writeback.c:balance_dirty_pages_ratelimited_flags
  

  In mm/vmscan.c (ffffffff813b41cd)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/vmscan.c:run_cmd
    - mm/vmscan.c:shrink_many
  

  In mm/backing-dev.c (ffffffff813cadb6)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/backing-dev.c:cleanup_offline_cgwbs_workfn
  

  In mm/swapfile.c (ffffffff81430bfa)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/swapfile.c:get_swap_device
  

  In mm/slub.c (ffffffff8145c9b7)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  

  In mm/memcontrol.c (ffffffff8149132f)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/memcontrol.c:obj_cgroup_may_zswap
    - mm/memcontrol.c:mem_cgroup_sk_alloc
    - mm/memcontrol.c:uncharge_folio
    - mm/memcontrol.c:mem_cgroup_swapin_charge_folio
    - mm/memcontrol.c:obj_cgroup_charge
    - mm/memcontrol.c:drain_obj_stock
    - mm/memcontrol.c:__memcg_kmem_charge_page
    - mm/memcontrol.c:obj_cgroup_uncharge_pages
    - mm/memcontrol.c:__get_obj_cgroup_from_memcg
    - mm/memcontrol.c:mem_cgroup_iter
    - mm/memcontrol.c:mem_cgroup_iter
    - mm/memcontrol.c:get_mem_cgroup_from_mm
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
  

  In mm/hugetlb_cgroup.c (ffffffff81493898)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/hugetlb_cgroup.c:__hugetlb_cgroup_charge_cgroup
  

  In mm/memremap.c (ffffffff814a40b1)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - mm/memremap.c:zone_device_page_init
    - mm/memremap.c:get_dev_pagemap
  

  In fs/file.c (ffffffff814dbec7)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - fs/file.c:__fget_light
    - fs/file.c:fget_task
    - fs/file.c:fget_raw
    - fs/file.c:fget
  

  In fs/libfs.c (ffffffff814eca36)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - fs/libfs.c:inode_query_iversion
    - fs/libfs.c:inode_maybe_inc_iversion
  

  In fs/fs-writeback.c (ffffffff814f8b0e)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - fs/fs-writeback.c:cgroup_writeback_by_id
    - fs/fs-writeback.c:bdi_split_work_to_wbs
    - fs/fs-writeback.c:inode_switch_wbs
    - fs/fs-writeback.c:__inode_attach_wb
  

  In fs/aio.c (ffffffff81527a92)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - fs/aio.c:lookup_ioctx
  

  In block/blk-core.c (ffffffff81772ae5)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - block/blk-core.c:bio_poll
    - block/blk-core.c:__submit_bio
    - block/blk-core.c:__bio_queue_enter
    - block/blk-core.c:blk_queue_enter
  

  In block/blk-mq.c (ffffffff8177f9e4)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_rq_poll
    - block/blk-mq.c:blk_mq_hctx_notify_offline
    - block/blk-mq.c:blk_mq_get_new_requests
    - block/blk-mq.c:blk_mq_timeout_work
  

  In block/blk-mq-tag.c (ffffffff817885ee)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - block/blk-mq-tag.c:blk_mq_queue_tag_busy_iter
  

  In block/blk-cgroup.c (ffffffff817a2a00)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blkcg_maybe_throttle_current
    - block/blk-cgroup.c:blkcg_scale_delay
    - block/blk-cgroup.c:blkg_create
  

  In io_uring/fdinfo.c (ffffffff817dcab0)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - io_uring/fdinfo.c:io_uring_show_fdinfo
  

  In io_uring/rsrc.c (ffffffff817e1aca)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - io_uring/rsrc.c:__io_account_mem
  

  In lib/sbitmap.c (ffffffff818e6724)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - lib/sbitmap.c:__sbitmap_queue_get_batch
  

  In drivers/pci/p2pdma.c (ffffffff8195fcc4)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - drivers/pci/p2pdma.c:pci_alloc_p2pmem
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
  

  In drivers/tty/tty_ldsem.c (ffffffff81aa10ee)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - drivers/tty/tty_ldsem.c:ldsem_down_write_trylock
    - drivers/tty/tty_ldsem.c:ldsem_down_read_trylock
    - drivers/tty/tty_ldsem.c:down_write_failed
    - drivers/tty/tty_ldsem.c:down_write_failed
    - drivers/tty/tty_ldsem.c:down_read_failed
    - drivers/tty/tty_ldsem.c:__ldsem_wake_readers
  

  In drivers/md/md.c (ffffffff81d5fd11)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - drivers/md/md.c:md_handle_request
  

  In net/core/skbuff.c (ffffffff81e1574d)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - net/core/skbuff.c:mm_account_pinned_pages
  

  In net/mptcp/subflow.c (ffffffff8207c417)
  Location: include/linux/atomic/atomic-arch-fallback.h:4229
  Inline: True
  Inline callers:
    - net/mptcp/subflow.c:mptcp_subflow_create_socket
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/pvclock.c (ffffffff82222fdc)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - arch/x86/kernel/pvclock.c:pvclock_clocksource_read_nowd
    - arch/x86/kernel/pvclock.c:pvclock_clocksource_read
  

  In kernel/cred.c (ffffffff8113e6cd)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cred.c:get_task_cred
  

  In kernel/ucount.c (ffffffff81142bbd)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/ucount.c:dec_ucount
  

  In kernel/locking/rwsem.c (ffffffff822381ca)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/locking/rwsem.c:down_read_killable
    - kernel/locking/rwsem.c:down_read_interruptible
    - kernel/locking/rwsem.c:down_read
    - kernel/locking/rwsem.c:rwsem_optimistic_spin
  

  In kernel/printk/printk_ringbuffer.c (ffffffff811b3e45)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/printk/printk_ringbuffer.c:_prb_commit
    - kernel/printk/printk_ringbuffer.c:prb_reserve_in_last
    - kernel/printk/printk_ringbuffer.c:data_realloc
    - kernel/printk/printk_ringbuffer.c:data_alloc
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:desc_reserve
    - kernel/printk/printk_ringbuffer.c:data_push_tail
  

  In kernel/dma/swiotlb.c (ffffffff811ec2c0)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_search_pool_area
  

  In kernel/time/posix-cpu-timers.c (ffffffff81213d19)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
    - kernel/time/posix-cpu-timers.c:cpu_clock_sample_group
  

  In kernel/acct.c (ffffffff8122a0fc)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/acct.c:acct_process
  

  In kernel/cgroup/cgroup.c (ffffffff8123e4b3)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup.c:cgroup_sk_alloc
    - kernel/cgroup/cgroup.c:cgroup_get_from_path
    - kernel/cgroup/cgroup.c:css_tryget_online_from_dir
    - kernel/cgroup/cgroup.c:cgroup_get_from_id
    - kernel/cgroup/cgroup.c:cgroup_tryget_css
    - kernel/cgroup/cgroup.c:cgroup_kn_lock_live
    - kernel/cgroup/cgroup.c:cgroup_get_e_css
  

  In kernel/cgroup/cgroup-v1.c (ffffffff812422b5)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cgroup/cgroup-v1.c:task_get_cgroup1
    - kernel/cgroup/cgroup-v1.c:cgroup1_get_tree
    - kernel/cgroup/cgroup-v1.c:cgroup1_root_to_use
    - kernel/cgroup/cgroup-v1.c:cgroupstats_build
  

  In kernel/cgroup/legacy_freezer.c (ffffffff812436aa)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cgroup/legacy_freezer.c:freezer_change_state
    - kernel/cgroup/legacy_freezer.c:freezer_read
  

  In kernel/cgroup/rdma.c (ffffffff81244d6c)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cgroup/rdma.c:rdmacg_try_charge
  

  In kernel/cgroup/cpuset.c (ffffffff8124eda8)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/cgroup/cpuset.c:proc_cpuset_show
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:update_nodemasks_hier
    - kernel/cgroup/cpuset.c:update_sibling_cpumasks
    - kernel/cgroup/cpuset.c:update_cpumasks_hier
  

  In kernel/bpf/syscall.c (ffffffff81309f65)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/bpf/syscall.c:bpf_link_inc_not_zero
    - kernel/bpf/syscall.c:bpf_prog_inc_not_zero
    - kernel/bpf/syscall.c:__bpf_map_inc_not_zero
  

  In kernel/bpf/helpers.c (ffffffff81343c93)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/bpf/helpers.c:bpf_cgroup_ancestor
    - kernel/bpf/helpers.c:bpf_cgroup_acquire
  

  In kernel/bpf/memalloc.c (ffffffff81371ecf)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  

  In kernel/events/core.c (ffffffff813a0cf2)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_mmap_close
    - kernel/events/core.c:event_sched_out
    - kernel/events/core.c:perf_get_aux_event
  

  In mm/page-writeback.c (ffffffff813c56d3)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/page-writeback.c:balance_dirty_pages_ratelimited_flags
    - mm/page-writeback.c:balance_dirty_pages_ratelimited_flags
  

  In mm/vmscan.c (ffffffff813dd84d)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/vmscan.c:run_cmd
    - mm/vmscan.c:shrink_many
  

  In mm/backing-dev.c (ffffffff813f5d96)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/backing-dev.c:cleanup_offline_cgwbs_workfn
  

  In mm/workingset.c (ffffffff8140c45c)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/workingset.c:workingset_test_recent
  

  In mm/slub.c (ffffffff81454e91)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  

  In mm/swapfile.c (ffffffff8146a01a)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/swapfile.c:get_swap_device
  

  In mm/zswap.c (ffffffff8147121c)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/zswap.c:zswap_store
    - mm/zswap.c:zswap_store
    - mm/zswap.c:shrink_worker
    - mm/zswap.c:zswap_lru_add
  

  In mm/memcontrol.c (ffffffff814c0c9f)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/memcontrol.c:obj_cgroup_may_zswap
    - mm/memcontrol.c:mem_cgroup_sk_alloc
    - mm/memcontrol.c:uncharge_folio
    - mm/memcontrol.c:mem_cgroup_swapin_charge_folio
    - mm/memcontrol.c:obj_cgroup_charge
    - mm/memcontrol.c:drain_obj_stock
    - mm/memcontrol.c:__memcg_kmem_charge_page
    - mm/memcontrol.c:obj_cgroup_uncharge_pages
    - mm/memcontrol.c:get_obj_cgroup_from_folio
    - mm/memcontrol.c:current_objcg_update
    - mm/memcontrol.c:mem_cgroup_iter
    - mm/memcontrol.c:mem_cgroup_iter
    - mm/memcontrol.c:get_mem_cgroup_from_current
    - mm/memcontrol.c:get_mem_cgroup_from_mm
    - mm/memcontrol.c:__mem_cgroup_largest_soft_limit_node
  

  In mm/hugetlb_cgroup.c (ffffffff814c320a)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/hugetlb_cgroup.c:__hugetlb_cgroup_charge_cgroup
  

  In mm/memremap.c (ffffffff814d4f5e)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - mm/memremap.c:zone_device_page_init
    - mm/memremap.c:get_dev_pagemap
  

  In fs/file.c (ffffffff8150eded)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - fs/file.c:__ia32_sys_dup
    - fs/file.c:__x64_sys_dup
    - fs/file.c:__ia32_sys_dup2
    - fs/file.c:__x64_sys_dup2
    - fs/file.c:__fdget_pos
    - fs/file.c:__fdget_raw
    - fs/file.c:task_lookup_next_fdget_rcu
    - fs/file.c:task_lookup_fdget_rcu
    - fs/file.c:lookup_fdget_rcu
    - fs/file.c:fget_task
    - fs/file.c:fget
    - fs/file.c:__get_file_rcu
  

  In fs/libfs.c (ffffffff81520986)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - fs/libfs.c:inode_query_iversion
    - fs/libfs.c:inode_maybe_inc_iversion
  

  In fs/fs-writeback.c (ffffffff8152d36d)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - fs/fs-writeback.c:cgroup_writeback_by_id
    - fs/fs-writeback.c:bdi_split_work_to_wbs
    - fs/fs-writeback.c:inode_switch_wbs
    - fs/fs-writeback.c:__inode_attach_wb
  

  In fs/aio.c (ffffffff8155c822)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - fs/aio.c:lookup_ioctx
  

  In block/blk-core.c (ffffffff817b4e7f)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - block/blk-core.c:bio_poll
    - block/blk-core.c:__submit_bio
    - block/blk-core.c:__bio_queue_enter
    - block/blk-core.c:blk_queue_enter
  

  In block/blk-mq.c (ffffffff817c24c4)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - block/blk-mq.c:blk_rq_poll
    - block/blk-mq.c:blk_mq_hctx_notify_offline
    - block/blk-mq.c:blk_mq_submit_bio
    - block/blk-mq.c:blk_mq_timeout_work
  

  In block/blk-mq-tag.c (ffffffff817cacbe)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - block/blk-mq-tag.c:blk_mq_queue_tag_busy_iter
  

  In block/blk-cgroup.c (ffffffff817e6543)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - block/blk-cgroup.c:blkcg_maybe_throttle_current
    - block/blk-cgroup.c:blkcg_scale_delay
    - block/blk-cgroup.c:blkg_create
  

  In io_uring/rsrc.c (ffffffff81825e8a)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - io_uring/rsrc.c:__io_account_mem
  

  In lib/sbitmap.c (ffffffff8192d744)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - lib/sbitmap.c:__sbitmap_queue_get_batch
  

  In drivers/pci/p2pdma.c (ffffffff819a9384)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - drivers/pci/p2pdma.c:pci_alloc_p2pmem
    - drivers/pci/p2pdma.c:p2pmem_alloc_mmap
  

  In drivers/tty/tty_ldsem.c (ffffffff81af3b4e)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - drivers/tty/tty_ldsem.c:ldsem_down_write_trylock
    - drivers/tty/tty_ldsem.c:ldsem_down_read_trylock
    - drivers/tty/tty_ldsem.c:down_write_failed
    - drivers/tty/tty_ldsem.c:down_write_failed
    - drivers/tty/tty_ldsem.c:down_read_failed
    - drivers/tty/tty_ldsem.c:__ldsem_wake_readers
  

  In drivers/md/md.c (ffffffff81e172ed)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - drivers/md/md.c:md_handle_request
  

  In net/core/skbuff.c (ffffffff81ed2aed)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - net/core/skbuff.c:mm_account_pinned_pages
  

  In net/mptcp/subflow.c (ffffffff821518fe)
  Location: include/linux/atomic/atomic-arch-fallback.h:4234
  Inline: True
  Inline callers:
    - net/mptcp/subflow.c:mptcp_subflow_create_socket
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences