DepSurf

Function: free_buffer_head

Status

Regular

• In 4.4: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81243760)
  Location: fs/buffer.c:3337
  Inline: True
  Direct callers:
    - fs/buffer.c:alloc_page_buffers
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff81243760-ffffffff812437a8: free_buffer_head (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8126b850)
  Location: fs/buffer.c:3396
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff8126b850-ffffffff8126b89b: free_buffer_head (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8127e990)
  Location: fs/buffer.c:3437
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff8127e990-ffffffff8127e9db: free_buffer_head (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8128c310)
  Location: fs/buffer.c:3422
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff8128c310-ffffffff8128c35b: free_buffer_head (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812aedf0)
  Location: fs/buffer.c:3390
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff812aedf0-ffffffff812aee3b: free_buffer_head (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812d6920)
  Location: fs/buffer.c:3361
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff812d6920-ffffffff812d6969: free_buffer_head (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff812ebda0)
  Location: fs/buffer.c:3373
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff812ebda0-ffffffff812ebde9: free_buffer_head (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8130d4c0)
  Location: fs/buffer.c:3380
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff8130d4c0-ffffffff8130d509: free_buffer_head (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81320490)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81320490-ffffffff813204d9: free_buffer_head (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81359500)
  Location: fs/buffer.c:3368
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81359500-ffffffff81359549: free_buffer_head (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813672c0)
  Location: fs/buffer.c:3349
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff813672c0-ffffffff81367309: free_buffer_head (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8136dcc0)
  Location: fs/buffer.c:3370
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff8136dcc0-ffffffff8136dd09: free_buffer_head (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff813bfa3d)
  Location: fs/buffer.c:3322
  Inline: True
  Inline callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
  Direct callers:
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff813bc9c0-ffffffff813bca09: free_buffer_head (STB_GLOBAL)
  

• In 5.19: ✅

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81442e70)
  Location: fs/buffer.c:3307
  Inline: False
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff81442e70-ffffffff81442ee8: free_buffer_head (STB_GLOBAL)
  

• In 6.2: ✅

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff814d1f90)
  Location: fs/buffer.c:2912
  Inline: False
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff814d1f90-ffffffff814d2008: free_buffer_head (STB_GLOBAL)
  

• In 6.5: ✅

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81508890)
  Location: fs/buffer.c:3050
  Inline: False
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:folio_alloc_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff81508890-ffffffff81508908: free_buffer_head (STB_GLOBAL)
  

• In 6.8: ✅

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff8153d740)
  Location: fs/buffer.c:3010
  Inline: False
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:folio_alloc_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  ffffffff8153d740-ffffffff8153d7b8: free_buffer_head (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffff8000103d7f78)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffff8000103d7f78-ffff8000103d7fe0: free_buffer_head (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (c05b1d64)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  c05b1d64-c05b1dc0: free_buffer_head (STB_GLOBAL)
  

• In ppc64el: ✅

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/buffer.c (c0000000004dd0c0)
  Location: fs/buffer.c:3357
  Inline: False
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
  

  Symbols:

  c0000000004dd0c0-c0000000004dd134: free_buffer_head (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffe000291c60)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffe000291c60-ffffffe000291cca: free_buffer_head (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81318a70)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81318a70-ffffffff81318ab9: free_buffer_head (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81309660)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81309660-ffffffff813096a9: free_buffer_head (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81316540)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81316540-ffffffff81316589: free_buffer_head (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  void free_buffer_head(struct buffer_head *bh);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In fs/buffer.c (ffffffff81328320)
  Location: fs/buffer.c:3357
  Inline: True
  Direct callers:
    - fs/buffer.c:try_to_free_buffers
    - fs/buffer.c:nobh_write_end
    - fs/buffer.c:alloc_page_buffers
    - fs/jbd2/commit.c:jbd2_journal_commit_transaction
    - drivers/md/md-bitmap.c:free_buffers
  

  Symbols:

  ffffffff81328320-ffffffff81328380: free_buffer_head (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 ✅
• 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 ✅
• 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 ✅