DepSurf

Function: `atomic64_and`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️

In 4.10: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff818d1748)
Location: arch/x86/include/asm/atomic64_64.h:259
Inline: True
Inline callers:
  - kernel/locking/mutex.c:__ww_mutex_lock_interruptible_slowpath
  - kernel/locking/mutex.c:__ww_mutex_lock_slowpath
  - kernel/locking/mutex.c:__mutex_lock_interruptible_slowpath
  - kernel/locking/mutex.c:__mutex_lock_killable_slowpath
  - kernel/locking/mutex.c:__mutex_lock_slowpath

In 4.13: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81907dd9)
Location: arch/x86/include/asm/atomic64_64.h:251
Inline: True

In 4.15: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81991e98)
Location: arch/x86/include/asm/atomic64_64.h:230
Inline: True

In 4.18: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff819ee7e6)
Location: include/asm-generic/atomic-instrumented.h:154
Inline: True

In 5.0: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81a29a46)
Location: include/asm-generic/atomic-instrumented.h:171
Inline: True

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81a9a100)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff810f7f3c)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81ad1a50)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff81103d6c)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

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: Absent ⚠️
In armhf: Absent ⚠️

In ppc64el: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (c000000000ee5944)
Location: arch/powerpc/include/asm/atomic.h:384
Inline: True

In kernel/locking/rwsem.c (c0000000001c1128)
Location: arch/powerpc/include/asm/atomic.h:384
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In riscv64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffe0008c6fba)
Location: arch/riscv/include/asm/atomic.h:78
Inline: True

In kernel/locking/rwsem.c (ffffffe00010afb8)
Location: arch/riscv/include/asm/atomic.h:78
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In mm/memory.c (ffffffe00020a000)
Location: arch/riscv/include/asm/atomic.h:78
Inline: True
Inline callers:
  - mm/memory.c:copy_page_range

In mm/hugetlb.c (ffffffe00023133e)
Location: arch/riscv/include/asm/atomic.h:78
Inline: True
Inline callers:
  - mm/hugetlb.c:copy_hugetlb_page_range

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81a708c0)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff810fd07c)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81a2ccb0)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff810ed28c)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81adccd0)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff810fa23c)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/locking/mutex.c (ffffffff81ae8e90)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True

In kernel/locking/rwsem.c (ffffffff811053ac)
Location: include/asm-generic/atomic-instrumented.h:1226
Inline: True
Inline callers:
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath

DepSurf

Function: atomic64_and

Status

Differences

Function: `atomic64_and`