website-function

Function: bpf_perf_event_read_value

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff81190230)
  Location: kernel/trace/bpf_trace.c:319
  Inline: False
  

  Symbols:

  ffffffff81190230-ffffffff811902e7: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 4.18: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811a5150)
  Location: kernel/trace/bpf_trace.c:342
  Inline: False
  

  Symbols:

  ffffffff811a5150-ffffffff811a51fd: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.0: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811b3250)
  Location: kernel/trace/bpf_trace.c:378
  Inline: False
  

  Symbols:

  ffffffff811b3250-ffffffff811b32f9: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.3: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811c1fa0)
  Location: kernel/trace/bpf_trace.c:389
  Inline: False
  

  Symbols:

  ffffffff811c1fa0-ffffffff811c204a: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.4: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811cd710)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffffffff811cd710-ffffffff811cd7ba: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.8: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e9360)
  Location: kernel/trace/bpf_trace.c:781
  Inline: False
  

  Symbols:

  ffffffff811e9360-ffffffff811e9407: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.11: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e6740)
  Location: kernel/trace/bpf_trace.c:864
  Inline: False
  

  Symbols:

  ffffffff811e6740-ffffffff811e67e7: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.13: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811e79e0)
  Location: kernel/trace/bpf_trace.c:541
  Inline: False
  

  Symbols:

  ffffffff811e79e0-ffffffff811e7a8d: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.15: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff81218660)
  Location: kernel/trace/bpf_trace.c:541
  Inline: False
  

  Symbols:

  ffffffff81218660-ffffffff8121870d: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 5.19: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff81256960)
  Location: kernel/trace/bpf_trace.c:593
  Inline: False
  

  Symbols:

  ffffffff81256960-ffffffff81256a28: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812a5d70)
  Location: kernel/trace/bpf_trace.c:596
  Inline: False
  

  Symbols:

  ffffffff812a5d70-ffffffff812a5e38: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812c8240)
  Location: kernel/trace/bpf_trace.c:594
  Inline: False
  

  Symbols:

  ffffffff812c8240-ffffffff812c8308: bpf_perf_event_read_value (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812e4cd0)
  Location: kernel/trace/bpf_trace.c:594
  Inline: False
  

  Symbols:

  ffffffff812e4cd0-ffffffff812e4d98: bpf_perf_event_read_value (STB_GLOBAL)
  

Arch

• In arm64: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffff80001024d440)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffff80001024d440-ffff80001024d514: bpf_perf_event_read_value (STB_GLOBAL)
  

• In armhf: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (c04800b8)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  c04800b8-c04801a4: bpf_perf_event_read_value (STB_GLOBAL)
  

• In ppc64el: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (c0000000002e8f90)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  c0000000002e8f90-c0000000002e90a8: bpf_perf_event_read_value (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811c5d30)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffffffff811c5d30-ffffffff811c5dda: bpf_perf_event_read_value (STB_GLOBAL)
  

• In azure: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811b8b10)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffffffff811b8b10-ffffffff811b8bba: bpf_perf_event_read_value (STB_GLOBAL)
  

• In gcp: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811c3b00)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffffffff811c3b00-ffffffff811c3baa: bpf_perf_event_read_value (STB_GLOBAL)
  

• In lowlatency: ✅

  u64 bpf_perf_event_read_value(u64 map, u64 flags, u64 buf, u64 size, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff811d13e0)
  Location: kernel/trace/bpf_trace.c:392
  Inline: False
  

  Symbols:

  ffffffff811d13e0-ffffffff811d148a: bpf_perf_event_read_value (STB_GLOBAL)
  

Differences

Regular

• 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 ✅

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 ✅