DepSurf

Function: check_map_prog_compatibility

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81192623)
  Location: kernel/bpf/verifier.c:2916
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:bpf_check
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811993ce)
  Location: kernel/bpf/verifier.c:3344
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:bpf_check
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811a834a)
  Location: kernel/bpf/verifier.c:4147
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:bpf_check
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811bebd4)
  Location: kernel/bpf/verifier.c:5034
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:bpf_check
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811cf897)
  Location: kernel/bpf/verifier.c:6199
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:bpf_check
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d94a6)
  Location: kernel/bpf/verifier.c:7843
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e5ba6)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In 5.8: ✅

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812053b0)
  Location: kernel/bpf/verifier.c:8968
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

  Symbols:

  ffffffff812053b0-ffffffff81205530: check_map_prog_compatibility (STB_LOCAL)
  

• In 5.11: ✅

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81206000)
  Location: kernel/bpf/verifier.c:9845
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff81206000-ffffffff8120625f: check_map_prog_compatibility (STB_LOCAL)
  

• In 5.13: ✅

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81207f40)
  Location: kernel/bpf/verifier.c:11089
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff81207f40-ffffffff812081d6: check_map_prog_compatibility (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:11436
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff8123b800-ffffffff8123ba98: check_map_prog_compatibility (STB_LOCAL)
  ffffffff81cb7ee7-ffffffff81cb7f3a: check_map_prog_compatibility.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:12492
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff81281330-ffffffff81281595: check_map_prog_compatibility (STB_LOCAL)
  ffffffff81e69375-ffffffff81e693c9: check_map_prog_compatibility.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:14495
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff812d90b0-ffffffff812d92f4: check_map_prog_compatibility (STB_LOCAL)
  ffffffff8206013a-ffffffff82060199: check_map_prog_compatibility.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:16711
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff81303050-ffffffff8130327f: check_map_prog_compatibility (STB_LOCAL)
  ffffffff820df334-ffffffff820df393: check_map_prog_compatibility.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  int check_map_prog_compatibility(struct bpf_verifier_env *env, struct bpf_map *map, struct bpf_prog *prog);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:17867
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:resolve_pseudo_ldimm64
  

  Symbols:

  ffffffff81322b60-ffffffff81322d42: check_map_prog_compatibility (STB_LOCAL)
  ffffffff821bb41e-ffffffff821bb447: check_map_prog_compatibility.cold (STB_LOCAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff800010268f04)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c049b200)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c00000000030eb48)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a3e2c)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811de1c6)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d0f86)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811dbf96)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811ea3a6)
  Location: kernel/bpf/verifier.c:7858
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:replace_map_fd_with_map_ptr
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• 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 ✅