DepSurf

Function: `wake_up_q`

Status

Regular

In 4.4: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810abd70)
Location: kernel/sched/core.c:545
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_wake
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:do_futex
  - ipc/mqueue.c:SyS_mq_timedsend
  - ipc/mqueue.c:SyS_mq_timedreceive

Symbols:

ffffffff810abd70-ffffffff810abdd7: wake_up_q (STB_GLOBAL)

In 4.8: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810aea00)
Location: kernel/sched/core.c:452
Inline: False
Direct callers:
  - kernel/locking/mutex.c:__mutex_unlock_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:do_futex
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - ipc/mqueue.c:SyS_mq_timedreceive
  - ipc/mqueue.c:SyS_mq_timedsend

Symbols:

ffffffff810aea00-ffffffff810aea71: wake_up_q (STB_GLOBAL)

In 4.10: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810b4b40)
Location: kernel/sched/core.c:452
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:do_futex
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:SYSC_semtimedop
  - ipc/sem.c:SyS_semctl
  - ipc/sem.c:semctl_main
  - ipc/sem.c:freeary
  - ipc/mqueue.c:SyS_mq_timedreceive
  - ipc/mqueue.c:SyS_mq_timedsend

Symbols:

ffffffff810b4b40-ffffffff810b4bb1: wake_up_q (STB_GLOBAL)

In 4.13: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810b0c30)
Location: kernel/sched/core.c:450
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:SYSC_semtimedop
  - ipc/sem.c:SyS_semctl
  - ipc/sem.c:semctl_main
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810b0c30-ffffffff810b0ca2: wake_up_q (STB_GLOBAL)

In 4.15: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810b8080)
Location: kernel/sched/core.c:452
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810b8080-ffffffff810b80f2: wake_up_q (STB_GLOBAL)

In 4.18: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810bfb80)
Location: kernel/sched/core.c:430
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:do_futex
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810bfb80-ffffffff810bfbf7: wake_up_q (STB_GLOBAL)

In 5.0: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810c8f00)
Location: kernel/sched/core.c:436
Inline: False
Direct callers:
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/locking/rwsem-xadd.c:rwsem_downgrade_wake
  - kernel/locking/rwsem-xadd.c:rwsem_wake
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_write_failed
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed_killable
  - kernel/locking/rwsem-xadd.c:rwsem_down_read_failed
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810c8f00-ffffffff810c8f77: wake_up_q (STB_GLOBAL)

In 5.3: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810d0ab0)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810d0ab0-ffffffff810d0b18: wake_up_q (STB_GLOBAL)

In 5.4: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810daa60)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810daa60-ffffffff810daac8: wake_up_q (STB_GLOBAL)

In 5.8: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810e38c0)
Location: kernel/sched/core.c:481
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:up_write
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810e38c0-ffffffff810e395f: wake_up_q (STB_GLOBAL)

In 5.11: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810e1330)
Location: kernel/sched/core.c:570
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:up_write
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810e1330-ffffffff810e13cf: wake_up_q (STB_GLOBAL)

In 5.13: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810e3150)
Location: kernel/sched/core.c:580
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:up_write
  - kernel/locking/rwsem.c:up_read
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810e3150-ffffffff810e31ef: wake_up_q (STB_GLOBAL)

In 5.15: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810f9c00)
Location: kernel/sched/core.c:933
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:__do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810f9c00-ffffffff810f9c8a: wake_up_q (STB_GLOBAL)

In 5.19: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff81116180)
Location: kernel/sched/core.c:1003
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  - kernel/futex/requeue.c:futex_requeue
  - kernel/futex/waitwake.c:futex_wake_op
  - kernel/futex/waitwake.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:__do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff81116180-ffffffff81116216: wake_up_q (STB_GLOBAL)

In 6.2: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff8113d630)
Location: kernel/sched/core.c:991
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  - kernel/futex/requeue.c:futex_requeue
  - kernel/futex/waitwake.c:futex_wake_op
  - kernel/futex/waitwake.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:__do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff8113d630-ffffffff8113d6c6: wake_up_q (STB_GLOBAL)

In 6.5: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff811511b0)
Location: kernel/sched/core.c:1013
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  - kernel/futex/requeue.c:futex_requeue
  - kernel/futex/waitwake.c:futex_wake_op
  - kernel/futex/waitwake.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:__do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff811511b0-ffffffff81151246: wake_up_q (STB_GLOBAL)

In 6.8: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff8115d040)
Location: kernel/sched/core.c:1013
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex_api.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex_api.c:rt_mutex_unlock
  - kernel/futex/requeue.c:futex_requeue
  - kernel/futex/waitwake.c:futex_wake_op
  - kernel/futex/waitwake.c:futex_wake
  - kernel/stop_machine.c:cpu_stop_queue_two_works
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:__do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff8115d040-ffffffff8115d0d6: wake_up_q (STB_GLOBAL)

Arch

In arm64: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffff80001013a588)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffff80001013a588-ffff80001013a61c: wake_up_q (STB_GLOBAL)

In armhf: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (c038a118)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:do_futex
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:ksys_semctl
  - ipc/sem.c:semctl_main
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

c038a118-c038a1ac: wake_up_q (STB_GLOBAL)

In ppc64el: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (c000000000187e60)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

c000000000187e60-c000000000187f30: wake_up_q (STB_GLOBAL)

In riscv64: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffe0000e9f54)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:__se_sys_semctl
  - ipc/sem.c:semctl_main
  - ipc/sem.c:freeary
  - ipc/mqueue.c:__se_sys_mq_timedreceive
  - ipc/mqueue.c:__se_sys_mq_timedsend

Symbols:

ffffffe0000e9f54-ffffffe0000e9fd8: wake_up_q (STB_GLOBAL)

Flavor

In aws: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810d4f10)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810d4f10-ffffffff810d4f78: wake_up_q (STB_GLOBAL)

In azure: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810c3560)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810c3560-ffffffff810c35c8: wake_up_q (STB_GLOBAL)

In gcp: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810d1d50)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810d1d50-ffffffff810d1db8: wake_up_q (STB_GLOBAL)

In lowlatency: ✅

void wake_up_q(struct wake_q_head *head);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/sched/core.c (ffffffff810dc770)
Location: kernel/sched/core.c:478
Inline: False
Direct callers:
  - kernel/locking/rwsem.c:downgrade_write
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_write_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rwsem.c:rwsem_down_read_slowpath
  - kernel/locking/rtmutex.c:rt_mutex_futex_unlock
  - kernel/locking/rtmutex.c:rt_mutex_unlock
  - kernel/futex.c:futex_requeue
  - kernel/futex.c:futex_wake_op
  - kernel/futex.c:futex_wake
  - kernel/stop_machine.c:stop_two_cpus
  - kernel/stop_machine.c:cpu_stop_queue_work
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgrcv
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:do_msgsnd
  - ipc/msg.c:msgctl_down
  - ipc/msg.c:freeque
  - ipc/sem.c:exit_sem
  - ipc/sem.c:do_semtimedop
  - ipc/sem.c:semctl_main
  - ipc/sem.c:semctl_setval
  - ipc/sem.c:freeary
  - ipc/mqueue.c:do_mq_timedreceive
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend
  - ipc/mqueue.c:do_mq_timedsend

Symbols:

ffffffff810dc770-ffffffff810dc7d8: wake_up_q (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 ✅

DepSurf

Function: wake_up_q

Status

Differences

Function: `wake_up_q`