DepSurf

Function: folio_wait_stable

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: ✅

  void folio_wait_stable(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page-writeback.c (ffffffff812fcbd0)
  Location: mm/page-writeback.c:3053
  Inline: False
  Direct callers:
    - mm/filemap.c:filemap_page_mkwrite
    - mm/filemap.c:__filemap_get_folio
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - fs/iomap/buffered-io.c:iomap_page_mkwrite
  

  Symbols:

  ffffffff812fcbd0-ffffffff812fcc02: folio_wait_stable (STB_GLOBAL)
  

• In 6.2: ✅

  void folio_wait_stable(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page-writeback.c (ffffffff81366f50)
  Location: mm/page-writeback.c:3191
  Inline: False
  Direct callers:
    - mm/filemap.c:filemap_page_mkwrite
    - mm/filemap.c:__filemap_get_folio
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - fs/iomap/buffered-io.c:iomap_page_mkwrite
  

  Symbols:

  ffffffff81366f50-ffffffff81366f82: folio_wait_stable (STB_GLOBAL)
  

• In 6.5: ✅

  void folio_wait_stable(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page-writeback.c (ffffffff813995d0)
  Location: mm/page-writeback.c:3132
  Inline: False
  Direct callers:
    - mm/filemap.c:filemap_page_mkwrite
    - mm/filemap.c:__filemap_get_folio
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - fs/buffer.c:block_page_mkwrite
    - fs/iomap/buffered-io.c:iomap_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_da_write_begin
    - fs/ext4/inode.c:ext4_write_begin
  

  Symbols:

  ffffffff813995d0-ffffffff81399602: folio_wait_stable (STB_GLOBAL)
  

• In 6.8: ✅

  void folio_wait_stable(struct folio *folio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page-writeback.c (ffffffff813c33d0)
  Location: mm/page-writeback.c:3104
  Inline: False
  Direct callers:
    - mm/filemap.c:filemap_page_mkwrite
    - mm/filemap.c:__filemap_get_folio
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - mm/folio-compat.c:wait_for_stable_page
    - fs/buffer.c:block_page_mkwrite
    - fs/iomap/buffered-io.c:iomap_page_mkwrite
    - fs/ext4/inode.c:ext4_page_mkwrite
    - fs/ext4/inode.c:ext4_da_write_begin
    - fs/ext4/inode.c:ext4_write_begin
  

  Symbols:

  ffffffff813c33d0-ffffffff813c340f: folio_wait_stable (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 ✅