DepSurf

Function: bpf_iter_link_attach

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_iter_link_attach(const union bpf_attr *attr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_iter.c (ffffffff81215e10)
  Location: kernel/bpf/bpf_iter.c:382
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff81215e10-ffffffff81215f38: bpf_iter_link_attach (STB_GLOBAL)
  

• In 5.11: ✅

  int bpf_iter_link_attach(const union bpf_attr *attr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_iter.c (ffffffff81217ca0)
  Location: kernel/bpf/bpf_iter.c:476
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff81217ca0-ffffffff81217e93: bpf_iter_link_attach (STB_GLOBAL)
  

• In 5.13: ✅

  int bpf_iter_link_attach(const union bpf_attr *attr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_iter.c (ffffffff8121b100)
  Location: kernel/bpf/bpf_iter.c:476
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff8121b100-ffffffff8121b2ed: bpf_iter_link_attach (STB_GLOBAL)
  

• In 5.15: ✅

  int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_iter.c (ffffffff81251f80)
  Location: kernel/bpf/bpf_iter.c:498
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff81251f80-ffffffff812521d3: bpf_iter_link_attach (STB_GLOBAL)
  

• In 5.19: ✅

  int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/bpf_iter.c (ffffffff81299c40)
  Location: kernel/bpf/bpf_iter.c:498
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff81299c40-ffffffff81299eab: bpf_iter_link_attach (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/bpf_iter.c (0)
  Location: kernel/bpf/bpf_iter.c:507
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff8206153f-ffffffff82061554: bpf_iter_link_attach.cold (STB_LOCAL)
  ffffffff812f5ad0-ffffffff812f5d70: bpf_iter_link_attach (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/bpf_iter.c (0)
  Location: kernel/bpf/bpf_iter.c:507
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff820e0acc-ffffffff820e0ae1: bpf_iter_link_attach.cold (STB_LOCAL)
  ffffffff81323870-ffffffff81323b10: bpf_iter_link_attach (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_prog *prog);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/bpf_iter.c (0)
  Location: kernel/bpf/bpf_iter.c:507
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:link_create
  

  Symbols:

  ffffffff821bd28c-ffffffff821bd2a1: bpf_iter_link_attach.cold (STB_LOCAL)
  ffffffff813477d0-ffffffff81347a9f: bpf_iter_link_attach (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 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param added. bpfptr_t uattr
  • Param reordered. attr, prog ➡️ attr, uattr, prog
• 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 ✅