DepSurf

Function: bpf_trace_vprintk

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: ✅

  u64 bpf_trace_vprintk(u64 fmt, u64 fmt_size, u64 data, u64 data_len, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812572c0)
  Location: kernel/trace/bpf_trace.c:427
  Inline: False
  

  Symbols:

  ffffffff812572c0-ffffffff812573f2: bpf_trace_vprintk (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_trace_vprintk(u64 fmt, u64 fmt_size, u64 data, u64 data_len, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812a6900)
  Location: kernel/trace/bpf_trace.c:430
  Inline: False
  

  Symbols:

  ffffffff812a6900-ffffffff812a6a32: bpf_trace_vprintk (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_trace_vprintk(u64 fmt, u64 fmt_size, u64 args, u64 data_len, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812c8a20)
  Location: kernel/trace/bpf_trace.c:427
  Inline: False
  

  Symbols:

  ffffffff812c8a20-ffffffff812c8b30: bpf_trace_vprintk (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_trace_vprintk(u64 fmt, u64 fmt_size, u64 args, u64 data_len, u64 __ur_1);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/bpf_trace.c (ffffffff812e59f0)
  Location: kernel/trace/bpf_trace.c:427
  Inline: False
  

  Symbols:

  ffffffff812e59f0-ffffffff812e5b00: bpf_trace_vprintk (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 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. u64 args
  • Param removed. u64 data
• No changes between 6.5 and 6.8 ✅