DepSurf

Function: ftrace_replace_code

Status

Regular

• In 4.4: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8105af90)
  Location: arch/x86/kernel/ftrace.c:539
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8105af90-ffffffff8105b320: ftrace_replace_code (STB_GLOBAL)
  

• In 4.8: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8105b040)
  Location: arch/x86/kernel/ftrace.c:546
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8105b040-ffffffff8105b3d7: ftrace_replace_code (STB_GLOBAL)
  

• In 4.10: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8105de80)
  Location: arch/x86/kernel/ftrace.c:546
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8105de80-ffffffff8105e217: ftrace_replace_code (STB_GLOBAL)
  

• In 4.13: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8105d4f0)
  Location: arch/x86/kernel/ftrace.c:552
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8105d4f0-ffffffff8105d84b: ftrace_replace_code (STB_GLOBAL)
  

• In 4.15: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810611b0)
  Location: arch/x86/kernel/ftrace.c:553
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff810611b0-ffffffff8106150b: ftrace_replace_code (STB_GLOBAL)
  

• In 4.18: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81173560)
  Location: arch/x86/kernel/ftrace.c:553
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81064946-ffffffff81064a45: ftrace_replace_code.cold.11 (STB_LOCAL)
  ffffffff810642d0-ffffffff81064524: ftrace_replace_code (STB_GLOBAL)
  

• In 5.0: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81181170)
  Location: arch/x86/kernel/ftrace.c:556
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8106a5bf-ffffffff8106a6be: ftrace_replace_code.cold.13 (STB_LOCAL)
  ffffffff81069f70-ffffffff8106a1c4: ftrace_replace_code (STB_GLOBAL)
  

• In 5.3: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8118e020)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8106de96-ffffffff8106df8e: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff8106d7b0-ffffffff8106da38: ftrace_replace_code (STB_GLOBAL)
  

• In 5.4: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81199f00)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8106f482-ffffffff8106f57a: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff8106edd0-ffffffff8106f058: ftrace_replace_code (STB_GLOBAL)
  

• In 5.8: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810761d0)
  Location: arch/x86/kernel/ftrace.c:194
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff811b4925-ffffffff811b4934: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff810761d0-ffffffff81076340: ftrace_replace_code (STB_GLOBAL)
  

• In 5.11: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81076800)
  Location: arch/x86/kernel/ftrace.c:194
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81be53db-ffffffff81be53ea: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff81076800-ffffffff81076970: ftrace_replace_code (STB_GLOBAL)
  

• In 5.13: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81077270)
  Location: arch/x86/kernel/ftrace.c:194
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81bd71df-ffffffff81bd71ee: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff81077270-ffffffff810773d8: ftrace_replace_code (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81084a70)
  Location: arch/x86/kernel/ftrace.c:194
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81cb469f-ffffffff81cb46ae: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff81084a70-ffffffff81084bd8: ftrace_replace_code (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81094bf0)
  Location: arch/x86/kernel/ftrace.c:193
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81e65667-ffffffff81e65676: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff81094bf0-ffffffff81094d83: ftrace_replace_code (STB_GLOBAL)
  

• In 6.2: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810aa650)
  Location: arch/x86/kernel/ftrace.c:197
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff810aa650-ffffffff810aa810: ftrace_replace_code (STB_GLOBAL)
  

• In 6.5: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810ada10)
  Location: arch/x86/kernel/ftrace.c:197
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff810ada10-ffffffff810adbbd: ftrace_replace_code (STB_GLOBAL)
  

• In 6.8: ✅

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff810b4590)
  Location: arch/x86/kernel/ftrace.c:197
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff810b4590-ffffffff810b473d: ftrace_replace_code (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void ftrace_replace_code(int mod_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffff800010212bc0)
  Location: kernel/trace/ftrace.c:2397
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffff800010212bc0-ffff800010212c80: ftrace_replace_code (STB_WEAK)
  

• In armhf: ✅

  void ftrace_replace_code(int mod_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (c0451814)
  Location: kernel/trace/ftrace.c:2397
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  c0451814-c04518c8: ftrace_replace_code (STB_WEAK)
  

• In ppc64el: ✅

  void ftrace_replace_code(int mod_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (c000000000292b10)
  Location: kernel/trace/ftrace.c:2397
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  c000000000292b10-c000000000292c3c: ftrace_replace_code (STB_WEAK)
  

• In riscv64: ✅

  void ftrace_replace_code(int mod_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/ftrace.c (ffffffe000172f4c)
  Location: kernel/trace/ftrace.c:2397
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffe000172f4c-ffffffe000172ff2: ftrace_replace_code (STB_WEAK)
  

Flavor

• In aws: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81192520)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8106e422-ffffffff8106e51a: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff8106dd70-ffffffff8106dff8: ftrace_replace_code (STB_GLOBAL)
  

• In azure: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff81185630)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8105e842-ffffffff8105e93a: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff8105e190-ffffffff8105e418: ftrace_replace_code (STB_GLOBAL)
  

• In gcp: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff811902f0)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff8106e8d2-ffffffff8106e9ca: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff8106e220-ffffffff8106e4a8: ftrace_replace_code (STB_GLOBAL)
  

• In lowlatency: Transformation ⚠️

  void ftrace_replace_code(int enable);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In arch/x86/kernel/ftrace.c (ffffffff8119dea0)
  Location: arch/x86/kernel/ftrace.c:579
  Inline: False
  Direct callers:
    - kernel/trace/ftrace.c:ftrace_modify_all_code
    - kernel/trace/ftrace.c:ftrace_modify_all_code
  

  Symbols:

  ffffffff81070b52-ffffffff81070c4a: ftrace_replace_code.cold (STB_LOCAL)
  ffffffff810704a0-ffffffff81070728: ftrace_replace_code (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• 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

• Changed between amd64 and arm64 ⚠️

  • Param added. int mod_flags
  • Param removed. int enable
• Changed between amd64 and armhf ⚠️

  • Param added. int mod_flags
  • Param removed. int enable
• Changed between amd64 and ppc64el ⚠️

  • Param added. int mod_flags
  • Param removed. int enable
• Changed between amd64 and riscv64 ⚠️

  • Param added. int mod_flags
  • Param removed. int enable

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 ✅