DepSurf

Function: bpf_trampoline_get

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: Absent ⚠️
• In 5.11: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81222920)
  Location: kernel/bpf/trampoline.c:448
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
  

  Symbols:

  ffffffff81222920-ffffffff81222989: bpf_trampoline_get (STB_GLOBAL)
  

• In 5.13: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81226f90)
  Location: kernel/bpf/trampoline.c:478
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
  

  Symbols:

  ffffffff81226f90-ffffffff81227122: bpf_trampoline_get (STB_GLOBAL)
  

• In 5.15: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8125f090)
  Location: kernel/bpf/trampoline.c:484
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
  

  Symbols:

  ffffffff8125f090-ffffffff8125f222: bpf_trampoline_get (STB_GLOBAL)
  

• In 5.19: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff812a96d0)
  Location: kernel/bpf/trampoline.c:496
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
  

  Symbols:

  ffffffff812a96d0-ffffffff812a9887: bpf_trampoline_get (STB_GLOBAL)
  

• In 6.2: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81308a70)
  Location: kernel/bpf/trampoline.c:793
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
  

  Symbols:

  ffffffff81308a70-ffffffff81308aec: bpf_trampoline_get (STB_GLOBAL)
  

• In 6.5: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81337990)
  Location: kernel/bpf/trampoline.c:771
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
  

  Symbols:

  ffffffff81337990-ffffffff81337a0a: bpf_trampoline_get (STB_GLOBAL)
  

• In 6.8: ✅

  struct bpf_trampoline *bpf_trampoline_get(u64 key, struct bpf_attach_target_info *tgt_info);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8135d7d0)
  Location: kernel/bpf/trampoline.c:782
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_tracing_prog_attach
    - kernel/bpf/verifier.c:check_attach_btf_id
    - kernel/bpf/verifier.c:check_attach_btf_id
    - kernel/bpf/trampoline.c:bpf_trampoline_link_cgroup_shim
  

  Symbols:

  ffffffff8135d7d0-ffffffff8135d84a: bpf_trampoline_get (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

• 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 ✅