DepSurf

Function: bpf_get_stackid

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  u64 bpf_get_stackid(u64 r1, u64 r2, u64 flags, u64 r4, u64 r5);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811883a0)
  Location: kernel/bpf/stackmap.c:119
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811883a0-ffffffff81188626: bpf_get_stackid (STB_GLOBAL)
  

• In 4.10: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81197250)
  Location: kernel/bpf/stackmap.c:115
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff81197250-ffffffff811974d6: bpf_get_stackid (STB_GLOBAL)
  

• In 4.13: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff8119eea0)
  Location: kernel/bpf/stackmap.c:116
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff8119eea0-ffffffff8119f109: bpf_get_stackid (STB_GLOBAL)
  

• In 4.15: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811b1e40)
  Location: kernel/bpf/stackmap.c:121
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811b1e40-ffffffff811b20b2: bpf_get_stackid (STB_GLOBAL)
  

• In 4.18: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811d10a0)
  Location: kernel/bpf/stackmap.c:338
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811d10a0-ffffffff811d14de: bpf_get_stackid (STB_GLOBAL)
  

• In 5.0: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811e0bd0)
  Location: kernel/bpf/stackmap.c:350
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811e0bd0-ffffffff811e105b: bpf_get_stackid (STB_GLOBAL)
  

• In 5.3: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811f67d0)
  Location: kernel/bpf/stackmap.c:345
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811f67d0-ffffffff811f6c36: bpf_get_stackid (STB_GLOBAL)
  

• In 5.4: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81203790)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff81203790-ffffffff81203bf6: bpf_get_stackid (STB_GLOBAL)
  

• In 5.8: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff8122b5f0)
  Location: kernel/bpf/stackmap.c:351
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff8122b5f0-ffffffff8122ba72: bpf_get_stackid (STB_GLOBAL)
  

• In 5.11: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81233af0)
  Location: kernel/bpf/stackmap.c:465
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff81233af0-ffffffff81233b85: bpf_get_stackid (STB_GLOBAL)
  

• In 5.13: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff812378b0)
  Location: kernel/bpf/stackmap.c:330
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff812378b0-ffffffff81237945: bpf_get_stackid (STB_GLOBAL)
  

• In 5.15: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81271e80)
  Location: kernel/bpf/stackmap.c:337
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff81271e80-ffffffff81271f15: bpf_get_stackid (STB_GLOBAL)
  

• In 5.19: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff812c0fc0)
  Location: kernel/bpf/stackmap.c:283
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff812c0fc0-ffffffff812c107b: bpf_get_stackid (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81324870)
  Location: kernel/bpf/stackmap.c:283
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff81324870-ffffffff8132492b: bpf_get_stackid (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81354ad0)
  Location: kernel/bpf/stackmap.c:280
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff81354ad0-ffffffff81354b8b: bpf_get_stackid (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff8137d440)
  Location: kernel/bpf/stackmap.c:280
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
    - kernel/bpf/stackmap.c:bpf_get_stackid_pe
  

  Symbols:

  ffffffff8137d440-ffffffff8137d4fb: bpf_get_stackid (STB_GLOBAL)
  

Arch

• In arm64: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffff80001028bf08)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffff80001028bf08-ffff80001028c338: bpf_get_stackid (STB_GLOBAL)
  

• In armhf: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (c04bb5b4)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  c04bb5b4-c04bba1c: bpf_get_stackid (STB_GLOBAL)
  

• In ppc64el: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (c000000000338000)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  c000000000338000-c0000000003385a4: bpf_get_stackid (STB_GLOBAL)
  

• In riscv64: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffe0001bf9ca)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  

  Symbols:

  ffffffe0001bf9ca-ffffffe0001bfd7a: bpf_get_stackid (STB_GLOBAL)
  

Flavor

• In aws: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811fbdb0)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811fbdb0-ffffffff811fc216: bpf_get_stackid (STB_GLOBAL)
  

• In azure: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811eeb00)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811eeb00-ffffffff811eef66: bpf_get_stackid (STB_GLOBAL)
  

• In gcp: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff811f9b80)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff811f9b80-ffffffff811f9fe6: bpf_get_stackid (STB_GLOBAL)
  

• In lowlatency: ✅

  u64 bpf_get_stackid(u64 regs, u64 map, u64 flags, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/stackmap.c (ffffffff81208640)
  Location: kernel/bpf/stackmap.c:346
  Inline: False
  Direct callers:
    - kernel/trace/bpf_trace.c:bpf_get_stackid_raw_tp
    - kernel/trace/bpf_trace.c:bpf_get_stackid_tp
  

  Symbols:

  ffffffff81208640-ffffffff81208aa6: bpf_get_stackid (STB_GLOBAL)
  

Differences

Regular

• Changed between 4.8 and 4.10 ⚠️

  • Param added. u64 regs
  • Param added. u64 map
  • Param added. u64 __ur_1
  • Param added. u64 __ur_2
  • Param removed. u64 r1
  • Param removed. u64 r2
  • Param removed. u64 r4
  • Param removed. u64 r5
• 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 ✅