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[PATCH] sched: reduce debug code

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move the rest of the debugging/instrumentation code to under
CONFIG_SCHEDSTATS too. This reduces code size and speeds code up:

    text    data     bss     dec     hex filename
   33044    4122      28   37194    914a sched.o.before
   32708    4122      28   36858    8ffa sched.o.after

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar
2007-08-02 17:41:40 +02:00
parent 8179ca23d5
commit 6cfb0d5d06
4 changed files with 39 additions and 21 deletions
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4
kernel/sched_fair.c
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@@ -349,7 +349,7 @@ static inline void
update_stats_wait_start(struct cfs_rq *cfs_rq, struct sched_entity *se, u64 now)
{
se->wait_start_fair = cfs_rq->fair_clock;
se->wait_start = now;
schedstat_set(se->wait_start, now);
}
/*
@@ -447,7 +447,7 @@ update_stats_wait_end(struct cfs_rq *cfs_rq, struct sched_entity *se, u64 now)
}
se->wait_start_fair = 0;
se->wait_start = 0;
schedstat_set(se->wait_start, 0);
}
static inline void