DepSurf

Function: unwind_frame

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: ✅

  int unwind_frame(struct task_struct *tsk, struct stackframe *frame);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/stacktrace.c (ffff8000100938a8)
  Location: arch/arm64/kernel/stacktrace.c:41
  Inline: False
  Direct callers:
    - arch/arm64/kernel/process.c:get_wchan
    - arch/arm64/kernel/stacktrace.c:walk_stackframe
    - arch/arm64/kernel/traps.c:dump_backtrace
  

  Symbols:

  ffff8000100938a8-ffff800010093ab8: unwind_frame (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int unwind_frame(struct stackframe *frame);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/arm/kernel/stacktrace.c (c030ed88)
  Location: arch/arm/kernel/stacktrace.c:28
  Inline: True
  Inline callers:
    - arch/arm/kernel/stacktrace.c:walk_stackframe
  Direct callers:
    - arch/arm/kernel/process.c:get_wchan
  

  Symbols:

  c030efb4-c030f01c: unwind_frame (STB_GLOBAL)
  

• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences

Arch