DepSurf

Function: mas_destroy

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: ✅

  void mas_destroy(struct ma_state *mas);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/maple_tree.c (ffffffff82032340)
  Location: lib/maple_tree.c:5745
  Inline: False
  Direct callers:
    - kernel/fork.c:dup_mmap
    - mm/mmap.c:do_mas_align_munmap
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:__vma_adjust
    - lib/maple_tree.c:mtree_insert_range
    - lib/maple_tree.c:mtree_store_range
    - lib/maple_tree.c:mas_expected_entries
    - lib/maple_tree.c:mas_preallocate
    - lib/maple_tree.c:mas_store_prealloc
  

  Symbols:

  ffffffff82032340-ffffffff820327b4: mas_destroy (STB_GLOBAL)
  

• In 6.5: ✅

  void mas_destroy(struct ma_state *mas);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/maple_tree.c (ffffffff820b1300)
  Location: lib/maple_tree.c:5576
  Inline: False
  Direct callers:
    - kernel/fork.c:dup_mmap
    - kernel/fork.c:dup_mmap
    - kernel/fork.c:dup_mmap
    - mm/mmap.c:__split_vma
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:vma_merge
    - lib/maple_tree.c:mtree_insert_range
    - lib/maple_tree.c:mtree_store_range
    - lib/maple_tree.c:mas_expected_entries
    - lib/maple_tree.c:mas_preallocate
    - lib/maple_tree.c:mas_store_prealloc
  

  Symbols:

  ffffffff820b1300-ffffffff820b156b: mas_destroy (STB_GLOBAL)
  

• In 6.8: ✅

  void mas_destroy(struct ma_state *mas);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/maple_tree.c (ffffffff8218e120)
  Location: lib/maple_tree.c:5530
  Inline: False
  Direct callers:
    - kernel/fork.c:dup_mmap
    - kernel/fork.c:dup_mmap
    - kernel/fork.c:dup_mmap
    - kernel/fork.c:dup_mmap
    - mm/mmap.c:__split_vma
    - mm/mmap.c:expand_downwards
    - mm/mmap.c:expand_downwards
    - lib/maple_tree.c:mtree_insert_range
    - lib/maple_tree.c:mas_expected_entries
    - lib/maple_tree.c:mas_preallocate
    - lib/maple_tree.c:mas_store_prealloc
  

  Symbols:

  ffffffff8218e120-ffffffff8218e578: mas_destroy (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 ✅