Gabriel Krisman Bertazi ee7dc86b6d wait: Return number of exclusive waiters awaken ...

Sbitmap code will need to know how many waiters were actually woken for
its batched wakeups implementation.  Return the number of woken
exclusive waiters from __wake_up() to facilitate that.

Suggested-by: Jan Kara <jack@suse.cz>
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20221115224553.23594-3-krisman@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2022-11-16 11:33:03 -07:00

..

autogroup.c

sched/all: Change all BUG_ON() instances in the scheduler to WARN_ON_ONCE()

2022-08-12 11:25:10 +02:00

autogroup.h

sched/headers: Add header guard to kernel/sched/stats.h and kernel/sched/autogroup.h

2022-02-23 08:22:00 +01:00

build_policy.c

sched: Fix missing prototype warnings

2022-05-01 10:03:43 +02:00

build_utility.c

sched: Fix missing prototype warnings

2022-05-01 10:03:43 +02:00

clock.c

sched/clock: Use try_cmpxchg64 in sched_clock_{local,remote}

2022-05-19 23:46:09 +02:00

completion.c

sched/completion: Add wait_for_completion_state()

2022-09-07 21:53:49 +02:00

core_sched.c

sched: Rename task_running() to task_on_cpu()

2022-09-07 21:53:47 +02:00

core.c

sched: Introduce struct balance_callback to avoid CFI mismatches

2022-10-17 16:41:25 +02:00

cpuacct.c

Merge branch 'sched/fast-headers' into sched/core

2022-03-15 09:05:05 +01:00

cpudeadline.c

sched/core: Introduce sched_asym_cpucap_active()

2022-08-02 12:32:45 +02:00

cpudeadline.h

sched/headers: Simplify and clean up header usage in the scheduler

2018-03-04 12:39:29 +01:00

cpufreq_schedutil.c

cpufreq: schedutil: Move max CPU capacity to sugov_policy

2022-08-23 20:03:33 +02:00

cpufreq.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

cpupri.c

sched/all: Change all BUG_ON() instances in the scheduler to WARN_ON_ONCE()

2022-08-12 11:25:10 +02:00

cpupri.h

sched/cpupri: Add CPUPRI_HIGHER

2020-10-29 11:00:30 +01:00

cputime.c

sched/core: add forced idle accounting for cgroups

2022-07-04 09:23:07 +02:00

deadline.c

sched: Introduce struct balance_callback to avoid CFI mismatches

2022-10-17 16:41:25 +02:00

debug.c

Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-10-10 17:53:04 -07:00

fair.c

Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-10-10 17:53:04 -07:00

features.h

sched/fair: Introduce SIS_UTIL to search idle CPU based on sum of util_avg

2022-06-28 09:08:30 +02:00

idle.c

context_tracking: Take idle eqs entrypoints over RCU

2022-07-05 13:32:16 -07:00

isolation.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

loadavg.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

Makefile

sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

membarrier.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

pelt.c

sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

pelt.h

sched/fair: Decay task PELT values during wakeup migration

2022-06-28 09:17:46 +02:00

psi.c

Merge tag 'sched-psi-2022-10-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2022-10-14 13:03:00 -07:00

rt.c

sched: Introduce struct balance_callback to avoid CFI mismatches

2022-10-17 16:41:25 +02:00

sched-pelt.h

sched/fair: Fix "runnable_avg_yN_inv" not used warnings

2019-06-17 12:15:58 +02:00

sched.h

sched: Introduce struct balance_callback to avoid CFI mismatches

2022-10-17 16:41:25 +02:00

smp.h

smp: Rename flush_smp_call_function_from_idle()

2022-05-01 10:03:43 +02:00

stats.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

stats.h

sched/psi: Add PSI_IRQ to track IRQ/SOFTIRQ pressure

2022-09-09 11:08:32 +02:00

stop_task.c

sched: Add update_current_exec_runtime helper

2022-08-27 00:05:35 +02:00

swait.c

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

2022-02-23 10:58:33 +01:00

topology.c

sched/numa: Adjust imb_numa_nr to a better approximation of memory channels

2022-06-13 10:30:00 +02:00

wait_bit.c

wait_on_bit: add an acquire memory barrier

2022-08-26 09:30:25 -07:00

wait.c

wait: Return number of exclusive waiters awaken

2022-11-16 11:33:03 -07:00