website-function

Function: bpf_trampoline_link_prog

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: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: ✅

  int bpf_trampoline_link_prog(struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8121f420)
  Location: kernel/bpf/trampoline.c:259
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_raw_tracepoint_open
  

  Symbols:

  ffffffff8121f420-ffffffff8121f5cc: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 5.11: ✅

  int bpf_trampoline_link_prog(struct bpf_prog *prog, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81222de0)
  Location: kernel/bpf/trampoline.c:377
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff81222de0-ffffffff81222fb9: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 5.13: ✅

  int bpf_trampoline_link_prog(struct bpf_prog *prog, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81227880)
  Location: kernel/bpf/trampoline.c:407
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff81227880-ffffffff81227a52: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 5.15: ✅

  int bpf_trampoline_link_prog(struct bpf_prog *prog, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8125fab0)
  Location: kernel/bpf/trampoline.c:413
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff8125fab0-ffffffff8125fcbb: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 5.19: ✅

  int bpf_trampoline_link_prog(struct bpf_tramp_link *link, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff812aa220)
  Location: kernel/bpf/trampoline.c:413
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff812aa220-ffffffff812aa4ed: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 6.2: ✅

  int bpf_trampoline_link_prog(struct bpf_tramp_link *link, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81309790)
  Location: kernel/bpf/trampoline.c:582
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff81309790-ffffffff813097d6: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 6.5: ✅

  int bpf_trampoline_link_prog(struct bpf_tramp_link *link, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff813385c0)
  Location: kernel/bpf/trampoline.c:560
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff813385c0-ffffffff81338606: bpf_trampoline_link_prog (STB_GLOBAL)
  

• In 6.8: ✅

  int bpf_trampoline_link_prog(struct bpf_tramp_link *link, struct bpf_trampoline *tr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8135e6c0)
  Location: kernel/bpf/trampoline.c:571
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
  

  Symbols:

  ffffffff8135e6c0-ffffffff8135e706: bpf_trampoline_link_prog (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• Changed between 5.8 and 5.11 ⚠️

  • Param added. struct bpf_trampoline *tr
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. struct bpf_tramp_link *link
  • Param removed. struct bpf_prog *prog
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅