DepSurf

Function: radix_tree_gang_lookup_slot

Status

Regular

• In 4.4: ✅

  unsigned int radix_tree_gang_lookup_slot(struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff813ee800)
  Location: lib/radix-tree.c:1056
  Inline: False
  

  Symbols:

  ffffffff813ee800-ffffffff813ee8d3: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• In 4.8: ✅

  unsigned int radix_tree_gang_lookup_slot(struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff81434900)
  Location: lib/radix-tree.c:1198
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_alloc_hugepage
    - mm/shmem.c:shmem_add_to_page_cache
  

  Symbols:

  ffffffff81434900-ffffffff81434a20: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• In 4.10: ✅

  unsigned int radix_tree_gang_lookup_slot(struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff81450e40)
  Location: lib/radix-tree.c:1727
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_alloc_hugepage
    - mm/shmem.c:shmem_add_to_page_cache
  

  Symbols:

  ffffffff81450e40-ffffffff81450f3c: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• In 4.13: ✅

  unsigned int radix_tree_gang_lookup_slot(const struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff818f0a80)
  Location: lib/radix-tree.c:1871
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_alloc_hugepage
    - mm/shmem.c:shmem_add_to_page_cache
  

  Symbols:

  ffffffff818f0a80-ffffffff818f0b7b: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• In 4.15: ✅

  unsigned int radix_tree_gang_lookup_slot(const struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff81976ed0)
  Location: lib/radix-tree.c:1869
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_alloc_hugepage
    - mm/shmem.c:shmem_add_to_page_cache
  

  Symbols:

  ffffffff81976ed0-ffffffff81976fcb: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• In 4.18: ✅

  unsigned int radix_tree_gang_lookup_slot(const struct radix_tree_root *root, void ***results, long unsigned int *indices, long unsigned int first_index, unsigned int max_items);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/radix-tree.c (ffffffff819d3670)
  Location: lib/radix-tree.c:1868
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_alloc_hugepage
    - mm/shmem.c:shmem_add_to_page_cache
  

  Symbols:

  ffffffff819d3670-ffffffff819d376b: radix_tree_gang_lookup_slot (STB_GLOBAL)
  

• 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: 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 ⚠️

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param type changed. struct radix_tree_root *root ➡️ const struct radix_tree_root *root
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅