DepSurf

Function: bpf_ctx_narrow_access_offset

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811eb700)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120a832)
  Location: include/linux/filter.h:783
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:783
  Inline: True
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120c9ef)
  Location: include/linux/filter.h:792
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:792
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120e402)
  Location: include/linux/filter.h:835
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:835
  Inline: True
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81242b15)
  Location: include/linux/filter.h:856
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:856
  Inline: True
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81288218)
  Location: include/linux/filter.h:859
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:859
  Inline: True
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812deb01)
  Location: include/linux/filter.h:831
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:831
  Inline: True
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812fd937)
  Location: include/linux/filter.h:831
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:831
  Inline: True
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8131ce5c)
  Location: include/linux/filter.h:865
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:865
  Inline: True
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffff80001026f004)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c04a1458)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (c000000000315a58)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffe0001a8b08)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e3d20)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811d6ae0)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811e1af0)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff811eff00)
  Location: include/linux/filter.h:752
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:convert_ctx_accesses
  

  In kernel/bpf/cgroup.c (0)
  Location: include/linux/filter.h:752
  Inline: True
  

Differences