DepSurf

Function: mb_cache_entry_delete_or_get

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: Transformation ⚠️

  struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, u32 key, u64 value);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In fs/mbcache.c (0)
  Location: fs/mbcache.c:281
  Inline: False
  Direct callers:
    - fs/ext4/xattr.c:ext4_xattr_block_set
    - fs/ext4/xattr.c:ext4_xattr_release_block
    - fs/ext4/xattr.c:ext4_evict_ea_inode
  

  Symbols:

  ffffffff81e79acf-ffffffff81e79b01: mb_cache_entry_delete_or_get.cold (STB_LOCAL)
  ffffffff814817b0-ffffffff814819b6: mb_cache_entry_delete_or_get (STB_GLOBAL)
  

• In 6.2: ✅

  struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, u32 key, u64 value);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81515020)
  Location: fs/mbcache.c:254
  Inline: False
  Direct callers:
    - fs/ext4/xattr.c:ext4_xattr_block_set
    - fs/ext4/xattr.c:ext4_xattr_release_block
    - fs/ext4/xattr.c:ext4_evict_ea_inode
  

  Symbols:

  ffffffff81515020-ffffffff815150bc: mb_cache_entry_delete_or_get (STB_GLOBAL)
  

• In 6.5: ✅

  struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, u32 key, u64 value);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff8154ca20)
  Location: fs/mbcache.c:254
  Inline: False
  Direct callers:
    - fs/ext4/xattr.c:ext4_xattr_block_set
    - fs/ext4/xattr.c:ext4_xattr_release_block
    - fs/ext4/xattr.c:ext4_evict_ea_inode
  

  Symbols:

  ffffffff8154ca20-ffffffff8154cabc: mb_cache_entry_delete_or_get (STB_GLOBAL)
  

• In 6.8: ✅

  struct mb_cache_entry *mb_cache_entry_delete_or_get(struct mb_cache *cache, u32 key, u64 value);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/mbcache.c (ffffffff81582850)
  Location: fs/mbcache.c:254
  Inline: False
  Direct callers:
    - fs/ext4/xattr.c:ext4_xattr_block_set
    - fs/ext4/xattr.c:ext4_xattr_release_block
    - fs/ext4/xattr.c:ext4_evict_ea_inode
  

  Symbols:

  ffffffff81582850-ffffffff815828ec: mb_cache_entry_delete_or_get (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅