DepSurf

Function: ring_buffer_nest_start

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: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8117c230)
  Location: kernel/trace/ring_buffer.c:2695
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff8117c230-ffffffff8117c24c: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.0: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81189a30)
  Location: kernel/trace/ring_buffer.c:2758
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81189a30-ffffffff81189a4c: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.3: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81197000)
  Location: kernel/trace/ring_buffer.c:2735
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81197000-ffffffff81197017: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.4: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811a2a00)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811a2a00-ffffffff811a2a17: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.8: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b95e0)
  Location: kernel/trace/ring_buffer.c:2805
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace_events_synth.c:synth_event_trace_start
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811b95e0-ffffffff811b95f7: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.11: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b7020)
  Location: kernel/trace/ring_buffer.c:3138
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811b7020-ffffffff811b7037: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.13: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811b7ab0)
  Location: kernel/trace/ring_buffer.c:3221
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811b7ab0-ffffffff811b7ac7: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.15: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811e1cf0)
  Location: kernel/trace/ring_buffer.c:3221
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811e1cf0-ffffffff811e1d07: ring_buffer_nest_start (STB_GLOBAL)
  

• In 5.19: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81218a30)
  Location: kernel/trace/ring_buffer.c:3259
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_puts
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81218a30-ffffffff81218a58: ring_buffer_nest_start (STB_GLOBAL)
  

• In 6.2: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81262970)
  Location: kernel/trace/ring_buffer.c:3339
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_puts
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81262970-ffffffff81262998: ring_buffer_nest_start (STB_GLOBAL)
  

• In 6.5: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81279950)
  Location: kernel/trace/ring_buffer.c:3343
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_array_puts
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81279950-ffffffff81279978: ring_buffer_nest_start (STB_GLOBAL)
  

• In 6.8: ✅

  void ring_buffer_nest_start(struct trace_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81294430)
  Location: kernel/trace/ring_buffer.c:3163
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:__trace_array_vprintk
    - kernel/trace/trace.c:trace_vbprintk
    - kernel/trace/trace.c:__trace_array_puts
    - kernel/trace/trace_events_synth.c:synth_event_trace_array
    - kernel/trace/trace_events_synth.c:synth_event_trace
    - kernel/trace/trace_events_synth.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81294430-ffffffff81294458: ring_buffer_nest_start (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffff80001021cf00)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffff80001021cf00-ffff80001021cf28: ring_buffer_nest_start (STB_GLOBAL)
  

• In armhf: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (c045ba14)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  

  Symbols:

  c045ba14-c045ba48: ring_buffer_nest_start (STB_GLOBAL)
  

• In ppc64el: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (c0000000002a0950)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  c0000000002a0950-c0000000002a0970: ring_buffer_nest_start (STB_GLOBAL)
  

• In riscv64: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffe00017a704)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  

  Symbols:

  ffffffe00017a704-ffffffe00017a722: ring_buffer_nest_start (STB_GLOBAL)
  

Flavor

• In aws: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8119b020)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff8119b020-ffffffff8119b037: ring_buffer_nest_start (STB_GLOBAL)
  

• In azure: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff8118e0a0)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff8118e0a0-ffffffff8118e0b7: ring_buffer_nest_start (STB_GLOBAL)
  

• In gcp: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff81198df0)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff81198df0-ffffffff81198e07: ring_buffer_nest_start (STB_GLOBAL)
  

• In lowlatency: ✅

  void ring_buffer_nest_start(struct ring_buffer *buffer);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ring_buffer.c (ffffffff811a6a60)
  Location: kernel/trace/ring_buffer.c:2736
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:trace_event_raw_event_synth
  

  Symbols:

  ffffffff811a6a60-ffffffff811a6a7e: ring_buffer_nest_start (STB_GLOBAL)
  

Differences

Regular

• 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 ✅