DepSurf

Function: __get_cpu_context

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8117a100)
  Location: kernel/events/core.c:341
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_aux_ctx
    - kernel/events/core.c:task_ctx_sched_out
    - kernel/events/core.c:__perf_event_disable
    - kernel/events/core.c:__perf_remove_from_context
    - kernel/events/core.c:perf_event_context_sched_in
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_out
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8118e7c0)
  Location: kernel/events/core.c:143
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:add_event_to_ctx
    - kernel/events/core.c:event_function
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8119e210)
  Location: kernel/events/core.c:143
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:add_event_to_ctx
    - kernel/events/core.c:event_function
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811a5520)
  Location: kernel/events/core.c:147
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:add_event_to_ctx
    - kernel/events/core.c:event_function
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811b7b10)
  Location: kernel/events/core.c:147
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:ctx_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:list_del_event
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811d97a0)
  Location: kernel/events/core.c:147
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:list_del_event
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811e8e50)
  Location: kernel/events/core.c:147
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:list_del_event
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81200990)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:list_del_event
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812126d0)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8123ea90)
  Location: kernel/events/core.c:153
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task_context
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_enable_on_exec
    - kernel/events/core.c:perf_adjust_freq_unthr_context
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:perf_event_context_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:event_function
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81248e80)
  Location: kernel/events/core.c:156
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task_context
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_enable_on_exec
    - kernel/events/core.c:perf_adjust_freq_unthr_context
    - kernel/events/core.c:perf_event_context_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:perf_event_context_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:event_function
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8124d050)
  Location: kernel/events/core.c:157
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_adjust_freq_unthr_context
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:perf_event_context_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_remove_from_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:event_function
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81289c20)
  Location: kernel/events/core.c:158
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_adjust_freq_unthr_context
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:perf_event_context_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_remove_from_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:event_function
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff812dd475)
  Location: kernel/events/core.c:158
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:__perf_pmu_output_stop
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_enable_on_exec
    - kernel/events/core.c:perf_adjust_freq_unthr_context
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:merge_sched_in
    - kernel/events/core.c:perf_event_context_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_remove_from_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:event_function
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffff80001029cb68)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task_context
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_del_event
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (c04cc184)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task_context
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (c00000000034d2c4)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffe0001d008a)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff8120ad20)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff811fdb00)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81208ac0)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/events/core.c (ffffffff81217850)
  Location: kernel/events/core.c:146
  Inline: True
  Inline callers:
    - kernel/events/core.c:__perf_event_exit_context
    - kernel/events/core.c:perf_event_exit_task
    - kernel/events/core.c:perf_event_exec
    - kernel/events/core.c:perf_iterate_sb
    - kernel/events/core.c:perf_iterate_ctx
    - kernel/events/core.c:__perf_event_read
    - kernel/events/core.c:perf_event_task_tick
    - kernel/events/core.c:__perf_event_task_sched_in
    - kernel/events/core.c:__perf_event_task_sched_out
    - kernel/events/core.c:__perf_event_enable
    - kernel/events/core.c:__perf_install_in_context
    - kernel/events/core.c:perf_group_detach
    - kernel/events/core.c:list_add_event
    - kernel/events/core.c:event_function
  

Differences