DepSurf

Function: bpf_tcp_ca_check_kfunc_call

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: ✅

  bool bpf_tcp_ca_check_kfunc_call(u32 kfunc_btf_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/bpf_tcp_ca.c (ffffffff81b09400)
  Location: net/ipv4/bpf_tcp_ca.c:220
  Inline: False
  

  Symbols:

  ffffffff81b09400-ffffffff81b09419: bpf_tcp_ca_check_kfunc_call (STB_LOCAL)
  

• In 5.15: ✅

  bool bpf_tcp_ca_check_kfunc_call(u32 kfunc_btf_id);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In net/ipv4/bpf_tcp_ca.c (ffffffff81bcc2f0)
  Location: net/ipv4/bpf_tcp_ca.c:260
  Inline: False
  

  Symbols:

  ffffffff81bcc2f0-ffffffff81bcc309: bpf_tcp_ca_check_kfunc_call (STB_LOCAL)
  

• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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 5.13 and 5.15 ✅