DepSurf

Function: bpf_free_kfunc_btf_tab

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: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: ✅

  void bpf_free_kfunc_btf_tab(struct bpf_kfunc_btf_tab *tab);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81290000)
  Location: kernel/bpf/verifier.c:1956
  Inline: False
  Direct callers:
    - kernel/bpf/core.c:bpf_prog_free_deferred
  

  Symbols:

  ffffffff81290000-ffffffff812900a6: bpf_free_kfunc_btf_tab (STB_GLOBAL)
  

• In 6.2: ✅

  void bpf_free_kfunc_btf_tab(struct bpf_kfunc_btf_tab *tab);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812e8f50)
  Location: kernel/bpf/verifier.c:2171
  Inline: False
  Direct callers:
    - kernel/bpf/core.c:bpf_prog_free_deferred
  

  Symbols:

  ffffffff812e8f50-ffffffff812e8ff6: bpf_free_kfunc_btf_tab (STB_GLOBAL)
  

• In 6.5: ✅

  void bpf_free_kfunc_btf_tab(struct bpf_kfunc_btf_tab *tab);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff813151c0)
  Location: kernel/bpf/verifier.c:2589
  Inline: False
  Direct callers:
    - kernel/bpf/core.c:bpf_prog_free_deferred
  

  Symbols:

  ffffffff813151c0-ffffffff81315266: bpf_free_kfunc_btf_tab (STB_GLOBAL)
  

• In 6.8: ✅

  void bpf_free_kfunc_btf_tab(struct bpf_kfunc_btf_tab *tab);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8133ced0)
  Location: kernel/bpf/verifier.c:2662
  Inline: False
  Direct callers:
    - kernel/bpf/core.c:bpf_prog_free_deferred
  

  Symbols:

  ffffffff8133ced0-ffffffff8133cf76: bpf_free_kfunc_btf_tab (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅