DepSurf

Function: user_backtrace

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: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/kernel/perf_callchain.c (ffff8000100a369c)
  Location: arch/arm64/kernel/perf_callchain.c:23
  Inline: True
  Inline callers:
    - arch/arm64/kernel/perf_callchain.c:perf_callchain_user
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/kernel/perf_callchain.c (c0317cb0)
  Location: arch/arm/kernel/perf_callchain.c:34
  Inline: True
  Inline callers:
    - arch/arm/kernel/perf_callchain.c:perf_callchain_user
  

• In ppc64el: Absent ⚠️
• In riscv64: ✅

  long unsigned int user_backtrace(struct perf_callchain_entry_ctx *entry, long unsigned int fp, long unsigned int reg_ra);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/kernel/perf_callchain.c (ffffffe0000b98a2)
  Location: arch/riscv/kernel/perf_callchain.c:17
  Inline: False
  Direct callers:
    - arch/riscv/kernel/perf_callchain.c:perf_callchain_user
    - arch/riscv/kernel/perf_callchain.c:perf_callchain_user
  

  Symbols:

  ffffffe0000b98a2-ffffffe0000b9942: user_backtrace (STB_LOCAL)
  

Flavor

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

Differences

Arch