DepSurf

Function: arch_check_bp_in_kernelspace

Status

Regular

• In 4.4: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81037320)
  Location: arch/x86/kernel/hw_breakpoint.c:174
  Inline: False
  

  Symbols:

  ffffffff81037320-ffffffff8103735d: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 4.8: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81036540)
  Location: arch/x86/kernel/hw_breakpoint.c:175
  Inline: False
  

  Symbols:

  ffffffff81036540-ffffffff8103657d: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 4.10: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81036260)
  Location: arch/x86/kernel/hw_breakpoint.c:175
  Inline: False
  

  Symbols:

  ffffffff81036260-ffffffff8103629d: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 4.13: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81034270)
  Location: arch/x86/kernel/hw_breakpoint.c:175
  Inline: False
  

  Symbols:

  ffffffff81034270-ffffffff810342ad: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 4.15: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff810365d0)
  Location: arch/x86/kernel/hw_breakpoint.c:175
  Inline: False
  

  Symbols:

  ffffffff810365d0-ffffffff8103660d: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 4.18: ✅

  int arch_check_bp_in_kernelspace(struct perf_event *bp);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81037640)
  Location: arch/x86/kernel/hw_breakpoint.c:175
  Inline: False
  

  Symbols:

  ffffffff81037640-ffffffff8103767d: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.0: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff810388c0)
  Location: arch/x86/kernel/hw_breakpoint.c:226
  Inline: False
  

  Symbols:

  ffffffff810388c0-ffffffff81038913: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.3: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103ae60)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8103ae60-ffffffff8103aeb8: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.4: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103b630)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8103b630-ffffffff8103b688: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.8: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103e4b0)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  

  Symbols:

  ffffffff8103e4b0-ffffffff8103e540: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.11: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103e560)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  

  Symbols:

  ffffffff8103e560-ffffffff8103e5f0: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.13: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103fe80)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  

  Symbols:

  ffffffff8103fe80-ffffffff8103fee2: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.15: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81045e40)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  

  Symbols:

  ffffffff81045e40-ffffffff81045ea2: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 5.19: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8104ea10)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  Direct callers:
    - kernel/events/hw_breakpoint.c:modify_user_hw_breakpoint_check
    - kernel/events/hw_breakpoint.c:register_perf_hw_breakpoint
  

  Symbols:

  ffffffff8104ea10-ffffffff8104ea7b: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 6.2: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8105b7f0)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  Direct callers:
    - kernel/events/hw_breakpoint.c:modify_user_hw_breakpoint_check
    - kernel/events/hw_breakpoint.c:register_perf_hw_breakpoint
  

  Symbols:

  ffffffff8105b7f0-ffffffff8105b85b: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 6.5: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8105cd30)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  Direct callers:
    - kernel/events/hw_breakpoint.c:modify_user_hw_breakpoint_check
    - kernel/events/hw_breakpoint.c:register_perf_hw_breakpoint
  

  Symbols:

  ffffffff8105cd30-ffffffff8105cd9b: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In 6.8: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff81063df0)
  Location: arch/x86/kernel/hw_breakpoint.c:234
  Inline: False
  Direct callers:
    - kernel/events/hw_breakpoint.c:modify_user_hw_breakpoint_check
    - kernel/events/hw_breakpoint.c:register_perf_hw_breakpoint
  

  Symbols:

  ffffffff81063df0-ffffffff81063e5b: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/hw_breakpoint.c (ffff8000100a6268)
  Location: arch/arm64/kernel/hw_breakpoint.c:335
  Inline: False
  Direct callers:
    - arch/arm64/kernel/hw_breakpoint.c:hw_breakpoint_arch_parse
  

  Symbols:

  ffff8000100a6268-ffff8000100a6378: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/arm/kernel/hw_breakpoint.c (c0317490)
  Location: arch/arm/kernel/hw_breakpoint.c:448
  Inline: True
  Inline callers:
    - arch/arm/kernel/hw_breakpoint.c:hw_breakpoint_arch_parse
    - arch/arm/kernel/hw_breakpoint.c:hw_breakpoint_arch_parse
  

  Symbols:

  c0317200-c0317280: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In ppc64el: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/kernel/hw_breakpoint.c (c000000000038630)
  Location: arch/powerpc/kernel/hw_breakpoint.c:112
  Inline: False
  

  Symbols:

  c000000000038630-c000000000038664: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103b790)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8103b790-ffffffff8103b7e8: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In azure: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8102af40)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8102af40-ffffffff8102af98: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In gcp: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103b5f0)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8103b5f0-ffffffff8103b648: arch_check_bp_in_kernelspace (STB_GLOBAL)
  

• In lowlatency: ✅

  int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/hw_breakpoint.c (ffffffff8103c5f0)
  Location: arch/x86/kernel/hw_breakpoint.c:214
  Inline: False
  

  Symbols:

  ffffffff8103c5f0-ffffffff8103c648: arch_check_bp_in_kernelspace (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 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param added. struct arch_hw_breakpoint *hw
  • Param removed. struct perf_event *bp
• 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

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅

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 ✅