DepSurf

Function: ext4_dio_write_checks

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: ✅

  ssize_t ext4_dio_write_checks(struct kiocb *iocb, struct iov_iter *from, bool *ilock_shared, bool *extend);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff813e9340)
  Location: fs/ext4/file.c:405
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff813e9340-ffffffff813e9507: ext4_dio_write_checks (STB_LOCAL)
  

• In 5.11: ✅

  ssize_t ext4_dio_write_checks(struct kiocb *iocb, struct iov_iter *from, bool *ilock_shared, bool *extend);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff813fb700)
  Location: fs/ext4/file.c:406
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff813fb700-ffffffff813fb8be: ext4_dio_write_checks (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff8140209c)
  Location: fs/ext4/file.c:422
  Inline: True
  Inline callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

• In 5.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:422
  Inline: True
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff81454150-ffffffff8145432e: ext4_dio_write_checks.constprop.0 (STB_LOCAL)
  ffffffff81cc9ce6-ffffffff81cc9e46: ext4_dio_write_checks.constprop.0.cold (STB_LOCAL)
  

• In 5.19: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:422
  Inline: True
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff814d1860-ffffffff814d1a5f: ext4_dio_write_checks.constprop.0 (STB_LOCAL)
  ffffffff81e7c9d2-ffffffff81e7cb3d: ext4_dio_write_checks.constprop.0.cold (STB_LOCAL)
  

• In 6.2: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:437
  Inline: True
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff8156a0b0-ffffffff8156a2af: ext4_dio_write_checks.constprop.0 (STB_LOCAL)
  ffffffff8206cffe-ffffffff8206d169: ext4_dio_write_checks.constprop.0.cold (STB_LOCAL)
  

• In 6.5: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:451
  Inline: True
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff815a1eb0-ffffffff815a2201: ext4_dio_write_checks.constprop.0 (STB_LOCAL)
  ffffffff820ecd7e-ffffffff820ecf93: ext4_dio_write_checks.constprop.0.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  ssize_t ext4_dio_write_checks(struct kiocb *iocb, struct iov_iter *from, bool *ilock_shared, bool *extend, bool *unwritten, int *dio_flags);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:421
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff815dac00-ffffffff815daf36: ext4_dio_write_checks (STB_LOCAL)
  ffffffff821c9f4c-ffffffff821ca0ee: ext4_dio_write_checks.cold (STB_LOCAL)
  

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 5.8 and 5.11 ✅