DepSurf

Function: modify_user_hw_breakpoint

Status

Regular

• In 4.4: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811866a0)
  Location: kernel/events/hw_breakpoint.c:433
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811866a0-ffffffff811867a9: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 4.8: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81198b60)
  Location: kernel/events/hw_breakpoint.c:433
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81198b60-ffffffff81198c70: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 4.10: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811a8540)
  Location: kernel/events/hw_breakpoint.c:433
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811a8540-ffffffff811a8650: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 4.13: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811afcf0)
  Location: kernel/events/hw_breakpoint.c:433
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811afcf0-ffffffff811afe00: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 4.15: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811c3870)
  Location: kernel/events/hw_breakpoint.c:431
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811c3870-ffffffff811c3926: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811e4300)
  Location: kernel/events/hw_breakpoint.c:521
  Inline: True
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811e4300-ffffffff811e4391: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.0: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff811f4800)
  Location: kernel/events/hw_breakpoint.c:510
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff811f4800-ffffffff811f4885: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.3: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8120c510)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8120c510-ffffffff8120c59a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.4: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81219810)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81219810-ffffffff8121989a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.8: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81245650)
  Location: kernel/events/hw_breakpoint.c:513
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81245650-ffffffff812456da: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.11: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8124fca0)
  Location: kernel/events/hw_breakpoint.c:513
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8124fca0-ffffffff8124fd2a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.13: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81254580)
  Location: kernel/events/hw_breakpoint.c:513
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81254580-ffffffff8125460a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.15: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8128fff0)
  Location: kernel/events/hw_breakpoint.c:514
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8128fff0-ffffffff8129007a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 5.19: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff812e50a0)
  Location: kernel/events/hw_breakpoint.c:514
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff812e50a0-ffffffff812e5138: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 6.2: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8134e8e0)
  Location: kernel/events/hw_breakpoint.c:825
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8134e8e0-ffffffff8134e97f: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 6.5: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8137fa70)
  Location: kernel/events/hw_breakpoint.c:825
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8137fa70-ffffffff8137fb0f: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In 6.8: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff813a8c80)
  Location: kernel/events/hw_breakpoint.c:797
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff813a8c80-ffffffff813a8d1f: modify_user_hw_breakpoint (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffff8000102a4988)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/arm64/kernel/ptrace.c:ptrace_hbp_set_addr
    - arch/arm64/kernel/ptrace.c:ptrace_hbp_set_ctrl
  

  Symbols:

  ffff8000102a4988-ffff8000102a4a20: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In armhf: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (c04d3f2c)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/arm/kernel/ptrace.c:ptrace_sethbpregs
  

  Symbols:

  c04d3f2c-c04d3fc4: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In ppc64el: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (c000000000357270)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/ptrace.c:ptrace_set_debugreg
    - arch/powerpc/kernel/ptrace.c:ptrace_triggered
  

  Symbols:

  c000000000357270-c000000000357354: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81211e60)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81211e60-ffffffff81211eea: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In azure: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff81204bf0)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff81204bf0-ffffffff81204c75: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In gcp: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8120fc00)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8120fc00-ffffffff8120fc8a: modify_user_hw_breakpoint (STB_GLOBAL)
  

• In lowlatency: ✅

  int modify_user_hw_breakpoint(struct perf_event *bp, struct perf_event_attr *attr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/hw_breakpoint.c (ffffffff8121eb10)
  Location: kernel/events/hw_breakpoint.c:497
  Inline: False
  Direct callers:
    - arch/x86/kernel/ptrace.c:ptrace_set_breakpoint_addr
    - arch/x86/kernel/ptrace.c:ptrace_modify_breakpoint
  

  Symbols:

  ffffffff8121eb10-ffffffff8121eb9a: modify_user_hw_breakpoint (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

• 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 ✅