DepSurf

Function: ext4_walk_page_buffers

Status

Regular

• In 4.4: ✅

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff81299850)
  Location: fs/ext4/inode.c:830
  Inline: False
  Direct callers:
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
  

  Symbols:

  ffffffff81299850-ffffffff812998e9: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff812cda70)
  Location: fs/ext4/inode.c:998
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
  

  Symbols:

  ffffffff812c6ec0-ffffffff812c6f70: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff812e3840)
  Location: fs/ext4/inode.c:1012
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
  

  Symbols:

  ffffffff812dc9b0-ffffffff812dca60: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff813079c0)
  Location: fs/ext4/inode.c:1062
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff81301240-ffffffff813012dc: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff8132c610)
  Location: fs/ext4/inode.c:1072
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff81325bf0-ffffffff81325c8e: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff8135abe3)
  Location: fs/ext4/inode.c:1073
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff81353e80-ffffffff81353f21: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff81372ea3)
  Location: fs/ext4/inode.c:1073
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_try_to_write_inline_data
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff8136bfc0-ffffffff8136c061: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff8139c2f3)
  Location: fs/ext4/inode.c:1081
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff81395580-ffffffff8139564d: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff813b4e03)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff813adf50-ffffffff813ae01d: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff814002a0)
  Location: fs/ext4/inode.c:939
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff813f9f20-ffffffff813f9fed: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff81412a9a)
  Location: fs/ext4/inode.c:956
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff8140c520-ffffffff8140c5ed: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff81418efa)
  Location: fs/ext4/inode.c:957
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff814126a0-ffffffff8141276d: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct inode *inode, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct inode *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff8146c12e)
  Location: fs/ext4/inode.c:958
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff81465480-ffffffff81465552: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct inode *inode, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct inode *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff814ec134)
  Location: fs/ext4/inode.c:971
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff814e4de0-ffffffff814e4e88: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct inode *inode, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct inode *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff81585e9e)
  Location: fs/ext4/inode.c:977
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff8157e430-ffffffff8157e4d6: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct inode *inode, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct inode *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff815bc780)
  Location: fs/ext4/inode.c:932
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_journal_folio_buffers
    - fs/ext4/inode.c:ext4_journal_folio_buffers
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff815b5730-ffffffff815b57d6: ext4_walk_page_buffers (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct inode *inode, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct inode *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff815f555f)
  Location: fs/ext4/inode.c:946
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_journal_folio_buffers
    - fs/ext4/inode.c:ext4_journal_folio_buffers
    - fs/ext4/inode.c:ext4_journalled_write_end
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
  

  Symbols:

  ffffffff815ee4e0-ffffffff815ee586: ext4_walk_page_buffers (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffff800010489594)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffff8000104828e0-ffff8000104829d0: ext4_walk_page_buffers (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (c064bac0)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  c0643d80-c0643e84: ext4_walk_page_buffers (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (c0000000005b05ec)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  c0000000005a7490-c0000000005a761c: ext4_walk_page_buffers (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffe000310d50)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffe00030b1a4-ffffffe00030b236: ext4_walk_page_buffers (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff813ad3e3)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff813a6530-ffffffff813a65fd: ext4_walk_page_buffers (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff8139de73)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff81396fc0-ffffffff8139708d: ext4_walk_page_buffers (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff813aac43)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff813a3d90-ffffffff813a3e5d: ext4_walk_page_buffers (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  int ext4_walk_page_buffers(handle_t *handle, struct buffer_head *head, unsigned int from, unsigned int to, int *partial, int (*fn)(handle_t *, struct buffer_head *));
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/ext4/inode.c (ffffffff813bf58e)
  Location: fs/ext4/inode.c:1090
  Inline: True
  Inline callers:
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:__ext4_journalled_writepage
    - fs/ext4/inode.c:ext4_write_begin
  Direct callers:
    - fs/ext4/inline.c:ext4_convert_inline_data_to_extent
    - fs/ext4/inode.c:ext4_journalled_write_end
  

  Symbols:

  ffffffff813b8460-ffffffff813b852d: ext4_walk_page_buffers (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param added. struct inode *inode
  • Param reordered. handle, head, from, to, partial, fn ➡️ handle, inode, head, from, to, partial, fn
  • Param type changed. int (*fn)(handle_t *, struct buffer_head *) ➡️ int (*fn)(handle_t *, struct inode *, struct buffer_head *)
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅