DepSurf

Function: ext4_mb_discard_preallocations

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff812d44b9)
  Location: fs/ext4/mballoc.c:4390
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81303e04)
  Location: fs/ext4/mballoc.c:4404
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81319dc4)
  Location: fs/ext4/mballoc.c:4411
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813111d0)
  Location: fs/ext4/mballoc.c:4472
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81335d8e)
  Location: fs/ext4/mballoc.c:4472
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff8136407c)
  Location: fs/ext4/mballoc.c:4442
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff8137c31e)
  Location: fs/ext4/mballoc.c:4441
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813a638f)
  Location: fs/ext4/mballoc.c:4442
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813bf1ff)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 5.8: ✅

  int ext4_mb_discard_preallocations(struct super_block *sb, int needed);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81407a90)
  Location: fs/ext4/mballoc.c:4671
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

  Symbols:

  ffffffff81407a90-ffffffff81407b42: ext4_mb_discard_preallocations (STB_LOCAL)
  

• In 5.11: ✅

  int ext4_mb_discard_preallocations(struct super_block *sb, int needed);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff8141a010)
  Location: fs/ext4/mballoc.c:4850
  Inline: False
  Direct callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

  Symbols:

  ffffffff8141a010-ffffffff8141a0b3: ext4_mb_discard_preallocations (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81425030)
  Location: fs/ext4/mballoc.c:5383
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff814738e3)
  Location: fs/ext4/mballoc.c:5439
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_discard_preallocations_should_retry
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff814f5073)
  Location: fs/ext4/mballoc.c:5494
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_discard_preallocations_should_retry
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff8158f334)
  Location: fs/ext4/mballoc.c:5465
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_discard_preallocations_should_retry
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff815c5fb4)
  Location: fs/ext4/mballoc.c:6039
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_discard_preallocations_should_retry
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff81600724)
  Location: fs/ext4/mballoc.c:5999
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_discard_preallocations_should_retry
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffff800010495f30)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (c0657b68)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (c0000000005bfd14)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffe00031aa86)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813b77df)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813a826f)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813b503f)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/mballoc.c (ffffffff813c9c8e)
  Location: fs/ext4/mballoc.c:4461
  Inline: True
  Inline callers:
    - fs/ext4/mballoc.c:ext4_mb_new_blocks
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅