DepSurf

Function: trace_buffer_unlock_commit_nostack

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81162e20)
  Location: kernel/trace/trace.c:2223
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff81162e20-ffffffff81162e55: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 4.13: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81166260)
  Location: kernel/trace/trace.c:2400
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff81166260-ffffffff81166295: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 4.15: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811731f0)
  Location: kernel/trace/trace.c:2408
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811731f0-ffffffff81173225: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 4.18: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811821d0)
  Location: kernel/trace/trace.c:2420
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811821d0-ffffffff81182205: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.0: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8118fb90)
  Location: kernel/trace/trace.c:2421
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff8118fb90-ffffffff8118fbc5: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.3: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119d930)
  Location: kernel/trace/trace.c:2605
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff8119d930-ffffffff8119d965: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.4: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811a9300)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811a9300-ffffffff811a9335: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.8: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811c1410)
  Location: kernel/trace/trace.c:2742
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811c1410-ffffffff811c1445: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.11: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811bf050)
  Location: kernel/trace/trace.c:2888
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811bf050-ffffffff811bf085: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.13: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811bfa10)
  Location: kernel/trace/trace.c:2910
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811bfa10-ffffffff811bfa45: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.15: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811ea370)
  Location: kernel/trace/trace.c:2970
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811ea370-ffffffff811ea3a5: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 5.19: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff81222240)
  Location: kernel/trace/trace.c:2968
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff81222240-ffffffff8122229b: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 6.2: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8126d220)
  Location: kernel/trace/trace.c:2992
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff8126d220-ffffffff8126d27b: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 6.5: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff812843b0)
  Location: kernel/trace/trace.c:3063
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_osnoise.c:__timerlat_dump_stack
    - kernel/trace/trace_osnoise.c:trace_timerlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff812843b0-ffffffff8128440b: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In 6.8: ✅

  void trace_buffer_unlock_commit_nostack(struct trace_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8129f4b0)
  Location: kernel/trace/trace.c:3057
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:trace_hwlat_sample
    - kernel/trace/trace_osnoise.c:__timerlat_dump_stack
    - kernel/trace/trace_osnoise.c:trace_timerlat_sample
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff8129f4b0-ffffffff8129f50b: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffff800010225fa0)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffff800010225fa0-ffff800010226028: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In armhf: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c0463504)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  c0463504-c0463574: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In ppc64el: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (c0000000002ab980)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  c0000000002ab980-c0000000002aba3c: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In riscv64: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffe000180dd2)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffe000180dd2-ffffffe000180e68: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811a1920)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811a1920-ffffffff811a1955: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In azure: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811948f0)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811948f0-ffffffff81194925: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In gcp: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff8119f6f0)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff8119f6f0-ffffffff8119f725: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

• In lowlatency: ✅

  void trace_buffer_unlock_commit_nostack(struct ring_buffer *buffer, struct ring_buffer_event *event);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace.c (ffffffff811ad470)
  Location: kernel/trace/trace.c:2631
  Inline: False
  Direct callers:
    - kernel/trace/trace_hwlat.c:kthread_fn
    - kernel/trace/trace_functions_graph.c:__trace_graph_return
    - kernel/trace/trace_functions_graph.c:__trace_graph_entry
  

  Symbols:

  ffffffff811ad470-ffffffff811ad4a5: trace_buffer_unlock_commit_nostack (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Param type changed. struct ring_buffer *buffer ➡️ struct trace_buffer *buffer
• 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 ✅