DepSurf

Function: tcp_undo_cwnd_reduction

Status

Regular

• In 4.4: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8176a830)
  Location: net/ipv4/tcp_input.c:2341
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
  

  Symbols:

  ffffffff8176a830-ffffffff8176a921: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 4.8: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff817d72b0)
  Location: net/ipv4/tcp_input.c:2345
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
  

  Symbols:

  ffffffff817d72b0-ffffffff817d7391: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 4.10: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818073c0)
  Location: net/ipv4/tcp_input.c:2399
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
  

  Symbols:

  ffffffff818073c0-ffffffff81807470: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 4.13: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81827a10)
  Location: net/ipv4/tcp_input.c:2364
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
  

  Symbols:

  ffffffff81827a10-ffffffff81827ac1: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 4.15: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818a7340)
  Location: net/ipv4/tcp_input.c:2303
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff818a7340-ffffffff818a73f8: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 4.18: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff818fc5c0)
  Location: net/ipv4/tcp_input.c:2330
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff818fc5c0-ffffffff818fc678: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.0: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8192a600)
  Location: net/ipv4/tcp_input.c:2321
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff8192a600-ffffffff8192a6b8: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.3: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8198d870)
  Location: net/ipv4/tcp_input.c:2341
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff8198d870-ffffffff8198d92d: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.4: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819c41d0)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff819c41d0-ffffffff819c428b: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.8: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aafb00)
  Location: net/ipv4/tcp_input.c:2332
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81aafb00-ffffffff81aafbbe: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.11: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aba810)
  Location: net/ipv4/tcp_input.c:2436
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81aba810-ffffffff81aba8ce: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.13: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81aa5af0)
  Location: net/ipv4/tcp_input.c:2436
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81aa5af0-ffffffff81aa5bae: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.15: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81b61e60)
  Location: net/ipv4/tcp_input.c:2470
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81b61e60-ffffffff81b61f1e: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 5.19: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81cf0950)
  Location: net/ipv4/tcp_input.c:2483
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81cf0950-ffffffff81cf0a27: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 6.2: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81eb5010)
  Location: net/ipv4/tcp_input.c:2483
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81eb5010-ffffffff81eb50e7: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 6.5: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81f13440)
  Location: net/ipv4/tcp_input.c:2482
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81f13440-ffffffff81f13517: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In 6.8: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81fd7920)
  Location: net/ipv4/tcp_input.c:2521
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81fd7920-ffffffff81fd79f7: tcp_undo_cwnd_reduction (STB_LOCAL)
  

Arch

• In arm64: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffff800010c76e78)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffff800010c76e78-ffff800010c76f2c: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In armhf: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c0d85368)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  c0d85368-c0d85428: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In ppc64el: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (c000000000d7ec40)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  c000000000d7ec40-c000000000d7ed8c: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In riscv64: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffe0007d9e98)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffe0007d9e98-ffffffe0007d9f42: tcp_undo_cwnd_reduction (STB_LOCAL)
  

Flavor

• In aws: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff81964040)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff81964040-ffffffff819640fb: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In azure: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff8191db30)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff8191db30-ffffffff8191dbeb: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In gcp: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819ce810)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff819ce810-ffffffff819ce8cb: tcp_undo_cwnd_reduction (STB_LOCAL)
  

• In lowlatency: ✅

  void tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/tcp_input.c (ffffffff819d83a0)
  Location: net/ipv4/tcp_input.c:2347
  Inline: False
  Direct callers:
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_fastretrans_alert
    - net/ipv4/tcp_input.c:tcp_try_undo_recovery
  

  Symbols:

  ffffffff819d83a0-ffffffff819d845b: tcp_undo_cwnd_reduction (STB_LOCAL)
  

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 ✅