DepSurf

Function: `mas_walk`

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: Selective Inline ⚠️

void *mas_walk(struct ma_state *mas);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/maple_tree.c (ffffffff8202a9f0)
Location: lib/maple_tree.c:5041
Inline: True
Direct callers:
  - mm/mlock.c:apply_vma_lock_flags
  - mm/mmap.c:do_mas_align_munmap
  - mm/mmap.c:find_vma_prev
  - mm/mmap.c:find_mergeable_anon_vma
  - lib/maple_tree.c:mas_find_rev
  - lib/maple_tree.c:mas_find
  - lib/maple_tree.c:mt_prev
  - lib/maple_tree.c:mt_next

Symbols:

ffffffff8202a9f0-ffffffff8202ad1d: mas_walk (STB_GLOBAL)

In 6.5: ✅

void *mas_walk(struct ma_state *mas);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/maple_tree.c (ffffffff820a9550)
Location: lib/maple_tree.c:4981
Inline: False
Direct callers:
  - mm/memory.c:lock_vma_under_rcu
  - mm/mlock.c:apply_vma_lock_flags
  - mm/mmap.c:do_vmi_align_munmap
  - mm/mmap.c:do_vmi_align_munmap
  - mm/mmap.c:find_vma_prev
  - mm/mmap.c:find_mergeable_anon_vma
  - drivers/base/regmap/regcache-maple.c:regcache_maple_write
  - drivers/base/regmap/regcache-maple.c:regcache_maple_read

Symbols:

ffffffff820a9550-ffffffff820a96b1: mas_walk (STB_GLOBAL)

In 6.8: ✅

void *mas_walk(struct ma_state *mas);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In lib/maple_tree.c (ffffffff821833d0)
Location: lib/maple_tree.c:4854
Inline: False
Direct callers:
  - mm/memory.c:lock_vma_under_rcu
  - mm/mlock.c:apply_vma_lock_flags
  - mm/mmap.c:find_vma_prev
  - mm/mmap.c:find_mergeable_anon_vma
  - mm/mmap.c:vma_merge
  - drivers/base/regmap/regcache-maple.c:regcache_maple_write
  - drivers/base/regmap/regcache-maple.c:regcache_maple_read
  - lib/maple_tree.c:mas_find_range
  - lib/maple_tree.c:mas_find_range
  - lib/maple_tree.c:mas_find_range
  - lib/maple_tree.c:mas_find
  - lib/maple_tree.c:mas_find
  - lib/maple_tree.c:mas_find
  - lib/maple_tree.c:mt_prev
  - lib/maple_tree.c:mt_next

Symbols:

ffffffff821833d0-ffffffff821837bb: mas_walk (STB_GLOBAL)

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

Regular

No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

DepSurf

Function: mas_walk

Status

Differences

Function: `mas_walk`