DepSurf

Function: bpf_check

Status

Regular

• In 4.4: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81176300)
  Location: kernel/bpf/verifier.c:2183
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81176300-ffffffff81176c44: bpf_check (STB_GLOBAL)
  

• In 4.8: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81184d20)
  Location: kernel/bpf/verifier.c:2678
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81184d20-ffffffff8118571c: bpf_check (STB_GLOBAL)
  

• In 4.10: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81192260)
  Location: kernel/bpf/verifier.c:3144
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81192260-ffffffff8119297d: bpf_check (STB_GLOBAL)
  

• In 4.13: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81199050)
  Location: kernel/bpf/verifier.c:3744
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81199050-ffffffff811997d2: bpf_check (STB_GLOBAL)
  

• In 4.15: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811a7f90)
  Location: kernel/bpf/verifier.c:4645
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811a7f90-ffffffff811a8a7f: bpf_check (STB_GLOBAL)
  

• In 4.18: ✅

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

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811be9f0)
  Location: kernel/bpf/verifier.c:5863
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811be9f0-ffffffff811bfe38: bpf_check (STB_GLOBAL)
  

• In 5.0: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811cf610)
  Location: kernel/bpf/verifier.c:7149
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811cf610-ffffffff811d1288: bpf_check (STB_GLOBAL)
  

• In 5.3: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e4110)
  Location: kernel/bpf/verifier.c:9209
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811e4110-ffffffff811e5450: bpf_check (STB_GLOBAL)
  

• In 5.4: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811f0960)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811f0960-ffffffff811f1caf: bpf_check (STB_GLOBAL)
  

• In 5.8: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81212fc0)
  Location: kernel/bpf/verifier.c:10883
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81212fc0-ffffffff812138e4: bpf_check (STB_GLOBAL)
  

• In 5.11: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812147a0)
  Location: kernel/bpf/verifier.c:11958
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff812147a0-ffffffff812151ba: bpf_check (STB_GLOBAL)
  

• In 5.13: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81216ff0)
  Location: kernel/bpf/verifier.c:13283
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81216ff0-ffffffff81217ec3: bpf_check (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

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

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:13727
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81cb8f6d-ffffffff81cb8fe3: bpf_check.cold (STB_LOCAL)
  ffffffff8124d7a0-ffffffff8124e558: bpf_check (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

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

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:14891
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff81e6a22a-ffffffff81e6a29c: bpf_check.cold (STB_LOCAL)
  ffffffff81294710-ffffffff81295590: bpf_check (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

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

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:17062
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff82061331-ffffffff8206139e: bpf_check.cold (STB_LOCAL)
  ffffffff812ef2c0-ffffffff812f02c6: bpf_check (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr, __u32 uattr_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:19393
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff820e07ba-ffffffff820e0844: bpf_check.cold (STB_LOCAL)
  ffffffff8131bc90-ffffffff8131ceb9: bpf_check (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr, __u32 uattr_size);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/verifier.c (0)
  Location: kernel/bpf/verifier.c:20740
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff821bceeb-ffffffff821bcf3d: bpf_check.cold (STB_LOCAL)
  ffffffff8133e030-ffffffff8133f0f2: bpf_check (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff800010274120)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffff800010274120-ffff800010275274: bpf_check (STB_GLOBAL)
  

• In armhf: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c04a6794)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  c04a6794-c04a7aa0: bpf_check (STB_GLOBAL)
  

• In ppc64el: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c00000000031bd10)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  c00000000031bd10-c00000000031d264: bpf_check (STB_GLOBAL)
  

• In riscv64: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001aca9e)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffe0001aca9e-ffffffe0001ada1a: bpf_check (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e8f80)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811e8f80-ffffffff811ea2cf: bpf_check (STB_GLOBAL)
  

• In azure: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811dbd40)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811dbd40-ffffffff811dd08f: bpf_check (STB_GLOBAL)
  

• In gcp: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e6d50)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811e6d50-ffffffff811e809f: bpf_check (STB_GLOBAL)
  

• In lowlatency: ✅

  int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr *uattr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811f5100)
  Location: kernel/bpf/verifier.c:9224
  Inline: False
  Direct callers:
    - kernel/bpf/syscall.c:bpf_prog_load
  

  Symbols:

  ffffffff811f5100-ffffffff811f644f: bpf_check (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param added. union bpf_attr *uattr
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param type changed. union bpf_attr *uattr ➡️ bpfptr_t uattr
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. __u32 uattr_size
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅