DepSurf

Function: arch_stack_walk_reliable

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: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81043a60)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81043a60-ffffffff81043b3c: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.4: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff810441b0)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff810441b0-ffffffff8104428c: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.8: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81047ed0)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81047ed0-ffffffff81047f9b: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.11: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81047380)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81047380-ffffffff81047449: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.13: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81048c80)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81048c80-ffffffff81048d49: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/stacktrace.c (0)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81c9a87f-ffffffff81c9a8a7: arch_stack_walk_reliable.cold (STB_LOCAL)
  ffffffff8104f650-ffffffff8104f739: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/stacktrace.c (0)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81e49cff-ffffffff81e49d28: arch_stack_walk_reliable.cold (STB_LOCAL)
  ffffffff8105a940-ffffffff8105aa55: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/stacktrace.c (0)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff8205272e-ffffffff82052757: arch_stack_walk_reliable.cold (STB_LOCAL)
  ffffffff81068700-ffffffff81068815: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/stacktrace.c (0)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff820d0bfb-ffffffff820d0c24: arch_stack_walk_reliable.cold (STB_LOCAL)
  ffffffff8106a020-ffffffff8106a135: arch_stack_walk_reliable (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/stacktrace.c (0)
  Location: arch/x86/kernel/stacktrace.c:32
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff821ab724-ffffffff821ab74d: arch_stack_walk_reliable.cold (STB_LOCAL)
  ffffffff810714f0-ffffffff81071605: arch_stack_walk_reliable (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81044330)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81044330-ffffffff8104440c: arch_stack_walk_reliable (STB_GLOBAL)
  

• In azure: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81033950)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81033950-ffffffff81033a2c: arch_stack_walk_reliable (STB_GLOBAL)
  

• In gcp: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81044170)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81044170-ffffffff8104424c: arch_stack_walk_reliable (STB_GLOBAL)
  

• In lowlatency: ✅

  int arch_stack_walk_reliable(stack_trace_consume_fn consume_entry, void *cookie, struct task_struct *task);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/stacktrace.c (ffffffff81045570)
  Location: arch/x86/kernel/stacktrace.c:38
  Inline: False
  Direct callers:
    - kernel/stacktrace.c:stack_trace_save_tsk_reliable
  

  Symbols:

  ffffffff81045570-ffffffff8104564c: arch_stack_walk_reliable (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅