DepSurf

Function: stack_trace_save_user

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: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811260e0)
  Location: kernel/stacktrace.c:222
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811260e0-ffffffff81126189: stack_trace_save_user (STB_GLOBAL)
  

• In 5.4: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811320b0)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff811320b0-ffffffff81132159: stack_trace_save_user (STB_GLOBAL)
  

• In 5.8: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811414f0)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:ftrace_trace_userstack
  

  Symbols:

  ffffffff811414f0-ffffffff811415c6: stack_trace_save_user (STB_GLOBAL)
  

• In 5.11: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff8113d790)
  Location: kernel/stacktrace.c:221
  Inline: False
  

  Symbols:

  ffffffff8113d790-ffffffff8113d80d: stack_trace_save_user (STB_GLOBAL)
  

• In 5.13: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff8113e9e0)
  Location: kernel/stacktrace.c:221
  Inline: False
  

  Symbols:

  ffffffff8113e9e0-ffffffff8113ea5d: stack_trace_save_user (STB_GLOBAL)
  

• In 5.15: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff81161e70)
  Location: kernel/stacktrace.c:221
  Inline: False
  

  Symbols:

  ffffffff81161e70-ffffffff81161eed: stack_trace_save_user (STB_GLOBAL)
  

• In 5.19: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff81194d80)
  Location: kernel/stacktrace.c:222
  Inline: False
  

  Symbols:

  ffffffff81194d80-ffffffff81194e03: stack_trace_save_user (STB_GLOBAL)
  

• In 6.2: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811d2a90)
  Location: kernel/stacktrace.c:222
  Inline: False
  

  Symbols:

  ffffffff811d2a90-ffffffff811d2b13: stack_trace_save_user (STB_GLOBAL)
  

• In 6.5: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811e6d80)
  Location: kernel/stacktrace.c:222
  Inline: False
  

  Symbols:

  ffffffff811e6d80-ffffffff811e6e03: stack_trace_save_user (STB_GLOBAL)
  

• In 6.8: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff811fcad0)
  Location: kernel/stacktrace.c:223
  Inline: False
  

  Symbols:

  ffffffff811fcad0-ffffffff811fcb53: stack_trace_save_user (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff8112a860)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8112a860-ffffffff8112a909: stack_trace_save_user (STB_GLOBAL)
  

• In azure: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff8111d0d0)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff8111d0d0-ffffffff8111d179: stack_trace_save_user (STB_GLOBAL)
  

• In gcp: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff81128580)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81128580-ffffffff81128629: stack_trace_save_user (STB_GLOBAL)
  

• In lowlatency: ✅

  unsigned int stack_trace_save_user(long unsigned int *store, unsigned int size);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/stacktrace.c (ffffffff81134c10)
  Location: kernel/stacktrace.c:223
  Inline: False
  Direct callers:
    - kernel/trace/trace.c:trace_buffer_unlock_commit_regs
  

  Symbols:

  ffffffff81134c10-ffffffff81134cb9: stack_trace_save_user (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 ✅