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| author | Vincent Donnefort <vincent.donnefort@arm.com> | 2020-03-20 16:21:35 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-04-08 12:35:23 +0300 |
| commit | 275b2f6723ab9173484e1055ae138d4c2dd9d7c5 (patch) | |
| tree | 9a6a721d530d1ec071a15f44192722c07eeff771 /kernel/sched | |
| parent | 62849a9612924a655c67cf6962920544aa5c20db (diff) | |
| download | linux-275b2f6723ab9173484e1055ae138d4c2dd9d7c5.tar.xz | |
sched/core: Remove unused rq::last_load_update_tick
The following commit:
5e83eafbfd3b ("sched/fair: Remove the rq->cpu_load[] update code")
eliminated the last use case for rq->last_load_update_tick, so remove
the field as well.
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Vincent Donnefort <vincent.donnefort@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lkml.kernel.org/r/1584710495-308969-1-git-send-email-vincent.donnefort@arm.com
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/core.c | 1 | ||||
| -rw-r--r-- | kernel/sched/sched.h | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index c3d12e3762d4..3a61a3b8eaa9 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -6694,7 +6694,6 @@ void __init sched_init(void) rq_attach_root(rq, &def_root_domain); #ifdef CONFIG_NO_HZ_COMMON - rq->last_load_update_tick = jiffies; rq->last_blocked_load_update_tick = jiffies; atomic_set(&rq->nohz_flags, 0); #endif diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index cd008147eccb..db3a57675ccf 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -888,7 +888,6 @@ struct rq { #endif #ifdef CONFIG_NO_HZ_COMMON #ifdef CONFIG_SMP - unsigned long last_load_update_tick; unsigned long last_blocked_load_update_tick; unsigned int has_blocked_load; #endif /* CONFIG_SMP */ |