DepSurf

Function: check_generic_ptr_alignment

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811a298c)
  Location: kernel/bpf/verifier.c:1030
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811b9bd4)
  Location: kernel/bpf/verifier.c:1469
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_mem_access
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811c94c5)
  Location: kernel/bpf/verifier.c:1722
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_mem_access
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811dcab9)
  Location: kernel/bpf/verifier.c:2502
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e9259)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812087c9)
  Location: kernel/bpf/verifier.c:2851
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120935f)
  Location: kernel/bpf/verifier.c:2935
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120be7c)
  Location: kernel/bpf/verifier.c:3475
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8123fd0e)
  Location: kernel/bpf/verifier.c:3550
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81284de1)
  Location: kernel/bpf/verifier.c:4101
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d7061)
  Location: kernel/bpf/verifier.c:4556
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812f9850)
  Location: kernel/bpf/verifier.c:5481
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81319320)
  Location: kernel/bpf/verifier.c:5696
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff80001026c974)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c049ef14)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c000000000312fe8)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a6cd2)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e1879)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d4639)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811df649)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811eda59)
  Location: kernel/bpf/verifier.c:2503
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_ptr_alignment
  

Differences