DepSurf

Function: bpf_jit_needs_zext

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: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d2000)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811d2000-ffffffff811d200d: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.4: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811de5a0)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811de5a0-ffffffff811de5ad: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.8: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fb2a0)
  Location: kernel/bpf/core.c:2217
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811fb2a0-ffffffff811fb2ad: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.11: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fa450)
  Location: kernel/bpf/core.c:2266
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811fa450-ffffffff811fa45d: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.13: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811fb380)
  Location: kernel/bpf/core.c:2395
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811fb380-ffffffff811fb38d: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.15: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8122ca60)
  Location: kernel/bpf/core.c:2415
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff8122ca60-ffffffff8122ca6d: bpf_jit_needs_zext (STB_WEAK)
  

• In 5.19: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff8126e810)
  Location: kernel/bpf/core.c:2709
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff8126e810-ffffffff8126e821: bpf_jit_needs_zext (STB_WEAK)
  

• In 6.2: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812c3f30)
  Location: kernel/bpf/core.c:2710
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff812c3f30-ffffffff812c3f41: bpf_jit_needs_zext (STB_WEAK)
  

• In 6.5: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff812ead90)
  Location: kernel/bpf/core.c:2727
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff812ead90-ffffffff812eada1: bpf_jit_needs_zext (STB_WEAK)
  

• In 6.8: Selective Inline ⚠️

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff813092b0)
  Location: kernel/bpf/core.c:2907
  Inline: True
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff813092b0-ffffffff813092c1: bpf_jit_needs_zext (STB_WEAK)
  

Arch

• In arm64: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffff80001025f860)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffff80001025f860-ffff80001025f87c: bpf_jit_needs_zext (STB_WEAK)
  

• In armhf: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/net/bpf_jit_32.c (c032c49c)
  Location: arch/arm/net/bpf_jit_32.c:1853
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  c032c49c-c032c4b8: bpf_jit_needs_zext (STB_GLOBAL)
  

• In ppc64el: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/net/bpf_jit_comp64.c (c000000000108a40)
  Location: arch/powerpc/net/bpf_jit_comp64.c:1070
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  c000000000108a40-c000000000108a50: bpf_jit_needs_zext (STB_GLOBAL)
  

• In riscv64: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/net/bpf_jit_comp.c (ffffffe0000be0d4)
  Location: arch/riscv/net/bpf_jit_comp.c:1551
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffe0000be0d4-ffffffe0000be0f0: bpf_jit_needs_zext (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d6bc0)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811d6bc0-ffffffff811d6bcd: bpf_jit_needs_zext (STB_WEAK)
  

• In azure: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811c9980)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811c9980-ffffffff811c998d: bpf_jit_needs_zext (STB_WEAK)
  

• In gcp: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811d4990)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811d4990-ffffffff811d499d: bpf_jit_needs_zext (STB_WEAK)
  

• In lowlatency: ✅

  bool bpf_jit_needs_zext();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/core.c (ffffffff811e2cc0)
  Location: kernel/bpf/core.c:2094
  Inline: False
  Direct callers:
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
    - kernel/bpf/verifier.c:bpf_check
  

  Symbols:

  ffffffff811e2cc0-ffffffff811e2ccd: bpf_jit_needs_zext (STB_WEAK)
  

Differences

Regular

• 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 ✅
• 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 ✅

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 ✅