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sched/core: Remove unused @cpu argument from destroy_sched_domain*() 

Small cleanup; nothing uses the @cpu argument so make it go away.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Peter Zijlstra 2016-05-09 10:37:54 +02:00 committed by Ingo Molnar
parent 0176beaffb
commit f39180efe5
1 changed files with 6 additions and 6 deletions
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12
kernel/sched/core.c
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@ -5952,15 +5952,15 @@ static void free_sched_domain(struct rcu_head *rcu)
kfree(sd);
}
static void destroy_sched_domain(struct sched_domain *sd, int cpu)
static void destroy_sched_domain(struct sched_domain *sd)
{
call_rcu(&sd->rcu, free_sched_domain);
}
static void destroy_sched_domains(struct sched_domain *sd, int cpu)
static void destroy_sched_domains(struct sched_domain *sd)
{
for (; sd; sd = sd->parent)
destroy_sched_domain(sd, cpu);
destroy_sched_domain(sd);
}
/*
@ -6032,7 +6032,7 @@ cpu_attach_domain(struct sched_domain *sd, struct root_domain *rd, int cpu)
*/
if (parent->flags & SD_PREFER_SIBLING)
tmp->flags |= SD_PREFER_SIBLING;
destroy_sched_domain(parent, cpu);
destroy_sched_domain(parent);
} else
tmp = tmp->parent;
}
@ -6040,7 +6040,7 @@ cpu_attach_domain(struct sched_domain *sd, struct root_domain *rd, int cpu)
if (sd && sd_degenerate(sd)) {
tmp = sd;
sd = sd->parent;
destroy_sched_domain(tmp, cpu);
destroy_sched_domain(tmp);
if (sd)
sd->child = NULL;
}
@ -6050,7 +6050,7 @@ cpu_attach_domain(struct sched_domain *sd, struct root_domain *rd, int cpu)
rq_attach_root(rq, rd);
tmp = rq->sd;
rcu_assign_pointer(rq->sd, sd);
destroy_sched_domains(tmp, cpu);
destroy_sched_domains(tmp);
update_top_cache_domain(cpu);
}