DepSurf

Function: `cpu_active`

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: Absent ⚠️
In 5.11: Absent ⚠️

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810e4592)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:is_cpu_allowed

In kernel/sched/fair.c (ffffffff810f6ad0)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/deadline.c (ffffffff810fae6f)
Location: include/linux/cpumask.h:908
Inline: True

In kernel/stop_machine.c (ffffffff81184591)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810fb332)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop

In kernel/sched/fair.c (ffffffff81110a90)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/deadline.c (ffffffff81116a5c)
Location: include/linux/cpumask.h:908
Inline: True

In kernel/stop_machine.c (ffffffff811ac8c1)
Location: include/linux/cpumask.h:908
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff811151d2)
Location: include/linux/cpumask.h:934
Inline: True
Inline callers:
  - kernel/sched/core.c:__balance_push_cpu_stop
  - kernel/sched/core.c:try_steal_cookie
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:wake_up_new_task
  - kernel/sched/core.c:try_to_wake_up
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migration_cpu_stop

In kernel/sched/fair.c (ffffffff8112cc79)
Location: include/linux/cpumask.h:934
Inline: True
Inline callers:
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/build_policy.c (ffffffff81138e9d)
Location: include/linux/cpumask.h:934
Inline: True

In kernel/time/tick-sched.c (ffffffff811b0370)
Location: include/linux/cpumask.h:934
Inline: True
Inline callers:
  - kernel/time/tick-sched.c:can_stop_idle_tick

In kernel/stop_machine.c (ffffffff811de3f8)
Location: include/linux/cpumask.h:934
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff8113c572)
Location: include/linux/cpumask.h:1043
Inline: True
Inline callers:
  - kernel/sched/core.c:__balance_push_cpu_stop
  - kernel/sched/core.c:try_steal_cookie
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:wake_up_new_task
  - kernel/sched/core.c:try_to_wake_up
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migration_cpu_stop

In kernel/sched/fair.c (ffffffff81156989)
Location: include/linux/cpumask.h:1043
Inline: True
Inline callers:
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/build_policy.c (ffffffff8116354d)
Location: include/linux/cpumask.h:1043
Inline: True

In kernel/time/tick-sched.c (ffffffff811f0e40)
Location: include/linux/cpumask.h:1043
Inline: True
Inline callers:
  - kernel/time/tick-sched.c:can_stop_idle_tick

In kernel/stop_machine.c (ffffffff81223f48)
Location: include/linux/cpumask.h:1043
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff811501c0)
Location: include/linux/cpumask.h:1095
Inline: True
Inline callers:
  - kernel/sched/core.c:__balance_push_cpu_stop
  - kernel/sched/core.c:try_steal_cookie
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:wake_up_new_task
  - kernel/sched/core.c:try_to_wake_up
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migration_cpu_stop

In kernel/sched/fair.c (ffffffff811669f9)
Location: include/linux/cpumask.h:1095
Inline: True
Inline callers:
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/build_policy.c (ffffffff81173d2d)
Location: include/linux/cpumask.h:1095
Inline: True

In kernel/time/tick-sched.c (ffffffff81205878)
Location: include/linux/cpumask.h:1095
Inline: True
Inline callers:
  - kernel/time/tick-sched.c:can_stop_idle_tick

In kernel/stop_machine.c (ffffffff8123a568)
Location: include/linux/cpumask.h:1095
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff8115c090)
Location: include/linux/cpumask.h:1117
Inline: True
Inline callers:
  - kernel/sched/core.c:__balance_push_cpu_stop
  - kernel/sched/core.c:try_steal_cookie
  - kernel/sched/core.c:sched_exec
  - kernel/sched/core.c:wake_up_new_task
  - kernel/sched/core.c:try_to_wake_up
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:select_fallback_rq
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migrate_swap_stop
  - kernel/sched/core.c:migration_cpu_stop

In kernel/sched/fair.c (ffffffff81166718)
Location: include/linux/cpumask.h:1117
Inline: True
Inline callers:
  - kernel/sched/fair.c:switched_from_fair
  - kernel/sched/fair.c:attach_entity_cfs_rq
  - kernel/sched/fair.c:trigger_load_balance
  - kernel/sched/fair.c:newidle_balance
  - kernel/sched/fair.c:nohz_balance_enter_idle
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:active_load_balance_cpu_stop
  - kernel/sched/fair.c:__update_blocked_fair
  - kernel/sched/fair.c:pick_next_task_fair
  - kernel/sched/fair.c:hrtick_update

In kernel/sched/build_policy.c (ffffffff81181936)
Location: include/linux/cpumask.h:1117
Inline: True
Inline callers:
  - kernel/sched/build_policy.c:pick_next_task_dl

In kernel/time/tick-sched.c (ffffffff8121bf18)
Location: include/linux/cpumask.h:1117
Inline: True
Inline callers:
  - kernel/time/tick-sched.c:can_stop_idle_tick

In kernel/stop_machine.c (ffffffff81254238)
Location: include/linux/cpumask.h:1117
Inline: True
Inline callers:
  - kernel/stop_machine.c:stop_machine_from_inactive_cpu

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 ⚠️

DepSurf

Function: cpu_active

Status

Differences

Function: `cpu_active`