DepSurf

Function: on_stack

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/unwind_frame.c (ffffffff81069a71)
  Location: arch/x86/include/asm/stacktrace.h:35
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/unwind_frame.c (ffffffff81068e06)
  Location: arch/x86/include/asm/stacktrace.h:35
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81030c95)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8106d686)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81031f81)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107085c)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81033246)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107684e)
  Location: arch/x86/include/asm/stacktrace.h:39
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff810350bc)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107a3ee)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff810358ec)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107b4de)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 5.8: Duplicate, Selective Inline ⚠️

  bool on_stack(struct stack_info *info, void *addr, size_t len);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff810377e9)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: False
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8108290a)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

  Symbols:

  ffffffff810377e9-ffffffff8103781d: on_stack (STB_LOCAL)
  

• In 5.11: Duplicate, Selective Inline ⚠️

  bool on_stack(struct stack_info *info, void *addr, size_t len);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81bd33c5)
  Location: arch/x86/include/asm/stacktrace.h:43
  Inline: False
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810823ba)
  Location: arch/x86/include/asm/stacktrace.h:43
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

  Symbols:

  ffffffff81bd33c5-ffffffff81bd33f9: on_stack (STB_LOCAL)
  

• In 5.13: Duplicate, Selective Inline ⚠️

  bool on_stack(struct stack_info *info, void *addr, size_t len);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81bc5837)
  Location: arch/x86/include/asm/stacktrace.h:43
  Inline: False
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810831da)
  Location: arch/x86/include/asm/stacktrace.h:43
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

  Symbols:

  ffffffff81bc5837-ffffffff81bc586c: on_stack (STB_LOCAL)
  

• In 5.15: Duplicate, Selective Inline ⚠️

  bool on_stack(struct stack_info *info, void *addr, size_t len);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81c98581)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: False
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810922da)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

  Symbols:

  ffffffff81c98581-ffffffff81c985b6: on_stack (STB_LOCAL)
  

• In 5.19: Duplicate, Selective Inline ⚠️

  bool on_stack(struct stack_info *info, void *addr, size_t len);
  

  Collision: Static Duplication

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81e47a81)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: False
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810a355a)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

  Symbols:

  ffffffff81e47a81-ffffffff81e47ac2: on_stack (STB_LOCAL)
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff810515ca)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810bb97a)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff8105232a)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810beaba)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff8105954a)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff810c5c3a)
  Location: arch/x86/include/asm/stacktrace.h:53
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

Arch

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

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff81035a4c)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107a4de)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff8102539c)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff81069c0e)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff810358ac)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107a48e)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/dumpstack.c (ffffffff8103688c)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  

  In arch/x86/kernel/unwind_frame.c (ffffffff8107c58e)
  Location: arch/x86/include/asm/stacktrace.h:41
  Inline: True
  Inline callers:
    - arch/x86/kernel/unwind_frame.c:__unwind_start
    - arch/x86/kernel/unwind_frame.c:update_stack_state
  

Differences

Regular

• 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 ✅