DepSurf

Function: bpf_trampoline_lookup

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: ✅

  struct bpf_trampoline *bpf_trampoline_lookup(u64 key);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8121ee70)
  Location: kernel/bpf/trampoline.c:66
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:check_attach_btf_id
  

  Symbols:

  ffffffff8121ee70-ffffffff8121f086: bpf_trampoline_lookup (STB_GLOBAL)
  

• In 5.11: ✅

  struct bpf_trampoline *bpf_trampoline_lookup(u64 key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81222510)
  Location: kernel/bpf/trampoline.c:60
  Inline: False
  Direct callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
  

  Symbols:

  ffffffff81222510-ffffffff81222642: bpf_trampoline_lookup (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81226fb2)
  Location: kernel/bpf/trampoline.c:61
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8125f0b2)
  Location: kernel/bpf/trampoline.c:61
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff812a96f1)
  Location: kernel/bpf/trampoline.c:73
  Inline: True
  Inline callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
  

• In 6.2: ✅

  struct bpf_trampoline *bpf_trampoline_lookup(u64 key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81308570)
  Location: kernel/bpf/trampoline.c:135
  Inline: False
  Direct callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
    - kernel/bpf/trampoline.c:bpf_trampoline_unlink_cgroup_shim
  

  Symbols:

  ffffffff81308570-ffffffff813086ea: bpf_trampoline_lookup (STB_LOCAL)
  

• In 6.5: ✅

  struct bpf_trampoline *bpf_trampoline_lookup(u64 key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff81337350)
  Location: kernel/bpf/trampoline.c:134
  Inline: False
  Direct callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
    - kernel/bpf/trampoline.c:bpf_trampoline_unlink_cgroup_shim
  

  Symbols:

  ffffffff81337350-ffffffff813374ca: bpf_trampoline_lookup (STB_LOCAL)
  

• In 6.8: ✅

  struct bpf_trampoline *bpf_trampoline_lookup(u64 key);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/trampoline.c (ffffffff8135d1d0)
  Location: kernel/bpf/trampoline.c:134
  Inline: False
  Direct callers:
    - kernel/bpf/trampoline.c:bpf_trampoline_get
    - kernel/bpf/trampoline.c:bpf_trampoline_unlink_cgroup_shim
  

  Symbols:

  ffffffff8135d1d0-ffffffff8135d3a8: bpf_trampoline_lookup (STB_LOCAL)
  

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 5.8 and 5.11 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅