DepSurf

Function: bpf_verify_pkcs7_signature

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: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Transformation ⚠️

  int bpf_verify_pkcs7_signature(struct bpf_dynptr_kern *data_ptr, struct bpf_dynptr_kern *sig_ptr, struct bpf_key *trusted_keyring);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/bpf_trace.c (0)
  Location: kernel/trace/bpf_trace.c:1335
  Inline: False
  

  Symbols:

  ffffffff8205ecb0-ffffffff8205ecc5: bpf_verify_pkcs7_signature.cold (STB_LOCAL)
  ffffffff812a97d0-ffffffff812a9863: bpf_verify_pkcs7_signature (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int bpf_verify_pkcs7_signature(struct bpf_dynptr_kern *data_ptr, struct bpf_dynptr_kern *sig_ptr, struct bpf_key *trusted_keyring);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/bpf_trace.c (0)
  Location: kernel/trace/bpf_trace.c:1348
  Inline: False
  

  Symbols:

  ffffffff820dd842-ffffffff820dd857: bpf_verify_pkcs7_signature.cold (STB_LOCAL)
  ffffffff812cc040-ffffffff812cc0d3: bpf_verify_pkcs7_signature (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int bpf_verify_pkcs7_signature(struct bpf_dynptr_kern *data_ptr, struct bpf_dynptr_kern *sig_ptr, struct bpf_key *trusted_keyring);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/trace/bpf_trace.c (0)
  Location: kernel/trace/bpf_trace.c:1379
  Inline: False
  

  Symbols:

  ffffffff821b966f-ffffffff821b9683: bpf_verify_pkcs7_signature.cold (STB_LOCAL)
  ffffffff812e93c0-ffffffff812e9460: bpf_verify_pkcs7_signature (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅