DepSurf

Function: `arch_atomic_long_add_unless`

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: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/fork.c (ffffffff810b3237)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/fork.c:get_mm_exe_file

In kernel/cgroup/cgroup.c (ffffffff8119d412)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cgroup.c:cgroup_sk_alloc
  - kernel/cgroup/cgroup.c:cgroup_get_from_id
  - kernel/cgroup/cgroup.c:cgroup_kn_lock_live

In kernel/cgroup/rdma.c (ffffffff811a2921)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/rdma.c:rdmacg_try_charge

In kernel/cgroup/cpuset.c (ffffffff811a891c)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cpuset.c:proc_cpuset_show

In kernel/bpf/task_iter.c (ffffffff81252cd9)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/bpf/task_iter.c:task_file_seq_get_next

In mm/page-writeback.c (ffffffff812a61a0)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/page-writeback.c:balance_dirty_pages_ratelimited
  - mm/page-writeback.c:balance_dirty_pages_ratelimited

In mm/backing-dev.c (ffffffff812c6159)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/backing-dev.c:cleanup_offline_cgwbs_workfn

In mm/memcontrol.c (ffffffff8135b9bb)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_sk_alloc
  - mm/memcontrol.c:uncharge_page
  - mm/memcontrol.c:__memcg_kmem_charge_page
  - mm/memcontrol.c:obj_cgroup_charge_pages
  - mm/memcontrol.c:obj_cgroup_uncharge_pages
  - 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 (ffffffff8135dc2b)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/hugetlb_cgroup.c:__hugetlb_cgroup_charge_cgroup

In fs/file.c (ffffffff813982e3)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - fs/file.c:__fget_files

In fs/fs-writeback.c (ffffffff813b081d)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - fs/fs-writeback.c:cgroup_writeback_by_id
  - fs/fs-writeback.c:inode_switch_wbs
  - fs/fs-writeback.c:__inode_attach_wb

In fs/io_uring.c (ffffffff813eef69)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - fs/io_uring.c:__io_uring_register
  - fs/io_uring.c:io_uring_show_fdinfo
  - fs/io_uring.c:__do_sys_io_uring_enter
  - fs/io_uring.c:io_submit_sqes
  - fs/io_uring.c:io_req_complete_post

In block/blk-mq.c (ffffffff815d7e45)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq.c:blk_mq_hctx_notify_offline
  - block/blk-mq.c:blk_mq_timeout_work

In block/blk-mq-tag.c (ffffffff815def59)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq-tag.c:blk_mq_queue_tag_busy_iter

In block/blk-cgroup.c (ffffffff815f35eb)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-cgroup.c:blkcg_maybe_throttle_current

In net/mptcp/subflow.c (ffffffff81c825a8)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - net/mptcp/subflow.c:mptcp_subflow_create_socket

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/cgroup/cgroup.c (ffffffff811cd797)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cgroup.c:cgroup_sk_alloc
  - kernel/cgroup/cgroup.c:cgroup_get_from_path
  - kernel/cgroup/cgroup.c:cgroup_get_from_id
  - kernel/cgroup/cgroup.c:cgroup_kn_lock_live

In kernel/cgroup/cgroup-v1.c (ffffffff811d0547)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cgroup-v1.c:cgroupstats_build

In kernel/cgroup/rdma.c (ffffffff811d3400)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/rdma.c:rdmacg_try_charge

In kernel/cgroup/cpuset.c (ffffffff811d9b49)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cpuset.c:proc_cpuset_show

In mm/page-writeback.c (ffffffff812fee33)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/page-writeback.c:balance_dirty_pages_ratelimited
  - mm/page-writeback.c:balance_dirty_pages_ratelimited

In mm/backing-dev.c (ffffffff813235d6)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/backing-dev.c:cleanup_offline_cgwbs_workfn

In mm/slub.c (ffffffff813a698b)
Location: include/linux/atomic/atomic-long.h:489
Inline: True

In mm/memcontrol.c (ffffffff813d5ccc)
Location: include/linux/atomic/atomic-long.h:489
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: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 (ffffffff813d7d2e)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/hugetlb_cgroup.c:__hugetlb_cgroup_charge_cgroup

In fs/fs-writeback.c (ffffffff814356ae)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - fs/fs-writeback.c:cgroup_writeback_by_id
  - fs/fs-writeback.c:inode_switch_wbs
  - fs/fs-writeback.c:__inode_attach_wb

In block/blk-mq.c (ffffffff81684584)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq.c:blk_mq_hctx_notify_offline
  - block/blk-mq.c:blk_mq_timeout_work

In block/blk-mq-tag.c (ffffffff8168d6c9)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq-tag.c:blk_mq_queue_tag_busy_iter

In block/blk-cgroup.c (ffffffff816a4bd5)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-cgroup.c:blkcg_maybe_throttle_current

In io_uring/io_uring.c (ffffffff816d6d66)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - io_uring/io_uring.c:__do_sys_io_uring_enter

In net/mptcp/subflow.c (ffffffff81e282d7)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - net/mptcp/subflow.c:mptcp_subflow_create_socket

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/cgroup/cgroup.c (ffffffff81210e27)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cgroup.c:cgroup_sk_alloc
  - kernel/cgroup/cgroup.c:cgroup_get_from_path
  - kernel/cgroup/cgroup.c:cgroup_get_from_id
  - kernel/cgroup/cgroup.c:cgroup_kn_lock_live

In kernel/cgroup/cgroup-v1.c (ffffffff81213fe7)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cgroup-v1.c:cgroupstats_build

In kernel/cgroup/rdma.c (ffffffff81217380)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/rdma.c:rdmacg_try_charge

In kernel/cgroup/cpuset.c (ffffffff8121f019)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/cgroup/cpuset.c:proc_cpuset_show

In kernel/bpf/syscall.c (ffffffff812c5ec3)
Location: include/linux/atomic/atomic-long.h:489
Inline: True

In kernel/bpf/helpers.c (ffffffff812f43b9)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/bpf/helpers.c:bpf_cgroup_kptr_get

In kernel/bpf/memalloc.c (ffffffff8131bee4)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - kernel/bpf/memalloc.c:alloc_bulk

In mm/page-writeback.c (ffffffff813695b7)
Location: include/linux/atomic/atomic-long.h:489
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 (ffffffff81382654)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/vmscan.c:run_cmd

In mm/backing-dev.c (ffffffff81397e26)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/backing-dev.c:cleanup_offline_cgwbs_workfn

In mm/slub.c (ffffffff81427f6b)
Location: include/linux/atomic/atomic-long.h:489
Inline: True

In mm/memcontrol.c (ffffffff8145b6b3)
Location: include/linux/atomic/atomic-long.h:489
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: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 (ffffffff8145db9c)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - mm/hugetlb_cgroup.c:__hugetlb_cgroup_charge_cgroup

In fs/fs-writeback.c (ffffffff814c371b)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - fs/fs-writeback.c:cgroup_writeback_by_id
  - fs/fs-writeback.c:inode_switch_wbs
  - fs/fs-writeback.c:__inode_attach_wb

In block/blk-mq.c (ffffffff817423af)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq.c:blk_mq_hctx_notify_offline
  - block/blk-mq.c:blk_mq_timeout_work

In block/blk-mq-tag.c (ffffffff8174bec2)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-mq-tag.c:blk_mq_queue_tag_busy_iter

In block/blk-cgroup.c (ffffffff81763964)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - block/blk-cgroup.c:blkcg_maybe_throttle_current

In io_uring/fdinfo.c (ffffffff8179b972)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - io_uring/fdinfo.c:io_uring_show_fdinfo

In net/mptcp/subflow.c (ffffffff82000239)
Location: include/linux/atomic/atomic-long.h:489
Inline: True
Inline callers:
  - net/mptcp/subflow.c:mptcp_subflow_create_socket

In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

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 ⚠️

DepSurf

Function: arch_atomic_long_add_unless

Status

Differences

Function: `arch_atomic_long_add_unless`