DepSurf

Function: ext4_handle_inode_extension

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_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff813e8e40)
  Location: fs/ext4/file.c:283
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff813e8e40-ffffffff813e9103: ext4_handle_inode_extension (STB_LOCAL)
  

• In 5.11: ✅

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff813faca0)
  Location: fs/ext4/file.c:284
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff813faca0-ffffffff813faf69: ext4_handle_inode_extension (STB_LOCAL)
  

• In 5.13: ✅

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff81401110)
  Location: fs/ext4/file.c:283
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff81401110-ffffffff81401405: ext4_handle_inode_extension (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:283
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff81453680-ffffffff81453985: ext4_handle_inode_extension (STB_LOCAL)
  ffffffff81cc9c75-ffffffff81cc9ce6: ext4_handle_inode_extension.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:283
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff814d1200-ffffffff814d14e3: ext4_handle_inode_extension (STB_LOCAL)
  ffffffff81e7c95f-ffffffff81e7c9d2: ext4_handle_inode_extension.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:298
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff81569d20-ffffffff8156a00b: ext4_handle_inode_extension (STB_LOCAL)
  ffffffff8206cf8b-ffffffff8206cffe: ext4_handle_inode_extension.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t written, size_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In fs/ext4/file.c (0)
  Location: fs/ext4/file.c:308
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_iter
  

  Symbols:

  ffffffff815a1b20-ffffffff815a1e02: ext4_handle_inode_extension (STB_LOCAL)
  ffffffff820ecd21-ffffffff820ecd7e: ext4_handle_inode_extension.cold (STB_LOCAL)
  

• In 6.8: ✅

  ssize_t ext4_handle_inode_extension(struct inode *inode, loff_t offset, ssize_t count);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/file.c (ffffffff815da800)
  Location: fs/ext4/file.c:308
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_write_iter
    - fs/ext4/file.c:ext4_dio_write_end_io
  

  Symbols:

  ffffffff815da800-ffffffff815da937: ext4_handle_inode_extension (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 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param removed. ssize_t written
  • Param reordered. inode, offset, written, count ➡️ inode, offset, count
  • Param type changed. size_t count ➡️ ssize_t count