DepSurf

Function: perf_allow_kernel

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff810101fb)
  Location: include/linux/perf_event.h:1309
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff8123f2a8)
  Location: include/linux/perf_event.h:1309
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff8100f75b)
  Location: include/linux/perf_event.h:1325
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff812496a5)
  Location: include/linux/perf_event.h:1325
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff810107ab)
  Location: include/linux/perf_event.h:1326
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff8124daf2)
  Location: include/linux/perf_event.h:1326
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff810111db)
  Location: include/linux/perf_event.h:1331
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff81288841)
  Location: include/linux/perf_event.h:1331
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff81012935)
  Location: include/linux/perf_event.h:1373
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff812dd9e3)
  Location: include/linux/perf_event.h:1373
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff81016925)
  Location: include/linux/perf_event.h:1472
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff81345eab)
  Location: include/linux/perf_event.h:1472
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff810162c5)
  Location: include/linux/perf_event.h:1585
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff81376f6e)
  Location: include/linux/perf_event.h:1585
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/events/intel/bts.c (ffffffff8101be05)
  Location: include/linux/perf_event.h:1627
  Inline: True
  Inline callers:
    - arch/x86/events/intel/bts.c:bts_event_init
  

  In kernel/events/core.c (ffffffff813a01f0)
  Location: include/linux/perf_event.h:1627
  Inline: True
  Inline callers:
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:__do_sys_perf_event_open
    - kernel/events/core.c:perf_copy_attr
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences