DepSurf

Function: perf_event_create_kernel_counter

Status

Regular

• In 4.4: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81180b80)
  Location: kernel/events/core.c:8606
  Inline: False
  Direct callers:
    - kernel/watchdog.c:watchdog_enable
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
  

  Symbols:

  ffffffff81180b80-ffffffff81180cd4: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 4.8: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81192750)
  Location: kernel/events/core.c:9786
  Inline: False
  Direct callers:
    - kernel/watchdog.c:watchdog_enable
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81192750-ffffffff81192887: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 4.10: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a1f30)
  Location: kernel/events/core.c:10046
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:watchdog_nmi_enable
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811a1f30-ffffffff811a2067: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 4.13: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a96f0)
  Location: kernel/events/core.c:10278
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:watchdog_nmi_enable
    - kernel/watchdog_hld.c:watchdog_nmi_enable
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811a96f0-ffffffff811a9820: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 4.15: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811bcf40)
  Location: kernel/events/core.c:10310
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811bcf40-ffffffff811bd070: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 4.18: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811dd140)
  Location: kernel/events/core.c:10840
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811dd140-ffffffff811dd275: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.0: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811ed540)
  Location: kernel/events/core.c:10883
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811ed540-ffffffff811ed675: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.3: ✅

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81204f80)
  Location: kernel/events/core.c:11234
  Inline: False
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81204f80-ffffffff812050aa: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81211b70)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81211b70-ffffffff81211cab: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.8: Selective Inline, Transformation ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/events/core.c (ffffffff8123daa0)
  Location: kernel/events/core.c:11944
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff8123daa0-ffffffff8123dbfb: perf_event_create_kernel_counter.part.0 (STB_LOCAL)
  ffffffff8123dc00-ffffffff8123dc19: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.11: Selective Inline, Transformation ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/events/core.c (ffffffff81247e60)
  Location: kernel/events/core.c:12228
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81247e60-ffffffff81247fb8: perf_event_create_kernel_counter.part.0 (STB_LOCAL)
  ffffffff81247fc0-ffffffff81247fd9: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8124bd20)
  Location: kernel/events/core.c:12418
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff8124bd20-ffffffff8124be94: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812875e0)
  Location: kernel/events/core.c:12539
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff812875e0-ffffffff81287754: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812dbd90)
  Location: kernel/events/core.c:12509
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff812dbd90-ffffffff812dbf11: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81344090)
  Location: kernel/events/core.c:12708
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81344090-ffffffff81344275: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81375120)
  Location: kernel/events/core.c:12748
  Inline: True
  Direct callers:
    - kernel/watchdog_perf.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81375120-ffffffff81375313: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8139e450)
  Location: kernel/events/core.c:12832
  Inline: True
  Direct callers:
    - kernel/watchdog_perf.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff8139e450-ffffffff8139e643: perf_event_create_kernel_counter (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffff80001029c018)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - virt/kvm/arm/pmu.c:kvm_pmu_create_perf_event
    - virt/kvm/arm/pmu.c:kvm_pmu_create_perf_event
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffff80001029c018-ffff80001029c160: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (c04cb5d0)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  c04cb5d0-c04cb740: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (c00000000034c270)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  c00000000034c270-c00000000034c4a0: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffe0001ca6aa)
  Location: kernel/events/core.c:11341
  Inline: True
  

  Symbols:

  ffffffe0001ca6aa-ffffffe0001ca7ca: perf_event_create_kernel_counter (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120a1c0)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff8120a1c0-ffffffff8120a2fb: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811fcfb0)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff811fcfb0-ffffffff811fd0eb: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81207f60)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81207f60-ffffffff8120809b: perf_event_create_kernel_counter (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  struct perf_event *perf_event_create_kernel_counter(struct perf_event_attr *attr, int cpu, struct task_struct *task, perf_overflow_handler_t overflow_handler, void *context);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81216d00)
  Location: kernel/events/core.c:11341
  Inline: True
  Direct callers:
    - kernel/watchdog_hld.c:hardlockup_detector_event_create
    - kernel/events/hw_breakpoint.c:register_wide_hw_breakpoint
    - kernel/events/hw_breakpoint.c:register_user_hw_breakpoint
  

  Symbols:

  ffffffff81216d00-ffffffff81216e3b: perf_event_create_kernel_counter (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 ✅
• No changes between amd64 and riscv64 ✅

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 ✅