DepSurf

Function: hist_field_u32

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  u64 hist_field_u32(struct hist_field *hist_field, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811717a0)
  Location: kernel/trace/trace_events_hist.c:89
  Inline: False
  

  Symbols:

  ffffffff811717a0-ffffffff811717b0: hist_field_u32 (STB_LOCAL)
  

• In 4.10: ✅

  u64 hist_field_u32(struct hist_field *hist_field, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8117cf10)
  Location: kernel/trace/trace_events_hist.c:89
  Inline: False
  

  Symbols:

  ffffffff8117cf10-ffffffff8117cf20: hist_field_u32 (STB_LOCAL)
  

• In 4.13: ✅

  u64 hist_field_u32(struct hist_field *hist_field, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8117fb60)
  Location: kernel/trace/trace_events_hist.c:90
  Inline: False
  

  Symbols:

  ffffffff8117fb60-ffffffff8117fb70: hist_field_u32 (STB_LOCAL)
  

• In 4.15: ✅

  u64 hist_field_u32(struct hist_field *hist_field, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8118d460)
  Location: kernel/trace/trace_events_hist.c:96
  Inline: False
  

  Symbols:

  ffffffff8118d460-ffffffff8118d470: hist_field_u32 (STB_LOCAL)
  

• In 4.18: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8119c050)
  Location: kernel/trace/trace_events_hist.c:192
  Inline: False
  

  Symbols:

  ffffffff8119c050-ffffffff8119c05b: hist_field_u32 (STB_LOCAL)
  

• In 5.0: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811aa250)
  Location: kernel/trace/trace_events_hist.c:211
  Inline: False
  

  Symbols:

  ffffffff811aa250-ffffffff811aa25b: hist_field_u32 (STB_LOCAL)
  

• In 5.3: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811b81b0)
  Location: kernel/trace/trace_events_hist.c:262
  Inline: False
  

  Symbols:

  ffffffff811b81b0-ffffffff811b81bb: hist_field_u32 (STB_LOCAL)
  

• In 5.4: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811c3820)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffffffff811c3820-ffffffff811c382b: hist_field_u32 (STB_LOCAL)
  

• In 5.8: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811e0160)
  Location: kernel/trace/trace_events_hist.c:267
  Inline: False
  

  Symbols:

  ffffffff811e0160-ffffffff811e016b: hist_field_u32 (STB_LOCAL)
  

• In 5.11: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811ddb20)
  Location: kernel/trace/trace_events_hist.c:269
  Inline: False
  

  Symbols:

  ffffffff811ddb20-ffffffff811ddb2b: hist_field_u32 (STB_LOCAL)
  

• In 5.13: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct trace_buffer *buffer, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811df1d0)
  Location: kernel/trace/trace_events_hist.c:281
  Inline: False
  

  Symbols:

  ffffffff811df1d0-ffffffff811df1dc: hist_field_u32 (STB_LOCAL)
  

• In 5.15: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct trace_buffer *buffer, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8120ead0)
  Location: kernel/trace/trace_events_hist.c:303
  Inline: False
  

  Symbols:

  ffffffff8120ead0-ffffffff8120eadc: hist_field_u32 (STB_LOCAL)
  

• In 5.19: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct trace_buffer *buffer, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8124b2e0)
  Location: kernel/trace/trace_events_hist.c:438
  Inline: False
  

  Symbols:

  ffffffff8124b2e0-ffffffff8124b2f5: hist_field_u32 (STB_LOCAL)
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff8129d696)
  Location: kernel/trace/trace_events_hist.c:468
  Inline: True
  Inline callers:
    - kernel/trace/trace_events_hist.c:hist_fn_call
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff812baf4b)
  Location: kernel/trace/trace_events_hist.c:469
  Inline: True
  Inline callers:
    - kernel/trace/trace_events_hist.c:hist_fn_call
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff812d759b)
  Location: kernel/trace/trace_events_hist.c:469
  Inline: True
  Inline callers:
    - kernel/trace/trace_events_hist.c:hist_fn_call
  

Arch

• In arm64: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffff800010243358)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffff800010243358-ffff800010243368: hist_field_u32 (STB_LOCAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (c0000000002d5f30)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  c0000000002d5f30-c0000000002d5f40: hist_field_u32 (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811bbe40)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffffffff811bbe40-ffffffff811bbe4b: hist_field_u32 (STB_LOCAL)
  

• In azure: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811aec20)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffffffff811aec20-ffffffff811aec2b: hist_field_u32 (STB_LOCAL)
  

• In gcp: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811b9c10)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffffffff811b9c10-ffffffff811b9c1b: hist_field_u32 (STB_LOCAL)
  

• In lowlatency: ✅

  u64 hist_field_u32(struct hist_field *hist_field, struct tracing_map_elt *elt, struct ring_buffer_event *rbe, void *event);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811c7cb0)
  Location: kernel/trace/trace_events_hist.c:268
  Inline: False
  

  Symbols:

  ffffffff811c7cb0-ffffffff811c7cbb: hist_field_u32 (STB_LOCAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Param added. struct tracing_map_elt *elt
  • Param added. struct ring_buffer_event *rbe
  • Param reordered. hist_field, event ➡️ hist_field, elt, rbe, event
• 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 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Param added. struct trace_buffer *buffer
  • Param reordered. hist_field, elt, rbe, event ➡️ hist_field, elt, buffer, rbe, event
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and ppc64el ✅

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 ✅