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5 Commits

Author SHA1 Message Date
Ingo Molnar
2d72376b3a sched: clean up schedstats, cnt -> count 
rename all 'cnt' fields and variables to the less yucky 'count' name.

yuckage noticed by Andrew Morton.

no change in code, other than the /proc/sched_debug bkl_count string got
a bit larger:

   text    data     bss     dec     hex filename
  38236    3506      24   41766    a326 sched.o.before
  38240    3506      24   41770    a32a sched.o.after

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
 2007-10-15 17:00:12 +02:00
Ingo Molnar
75d4ef16a6 sched: fix delay accounting performance regression 
fix delay accounting performance regression - those sched_clock()
calls are not needed.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
 2007-10-15 17:00:08 +02:00
Ingo Molnar
c3c7011969 [PATCH] sched: add schedstat_set() API 
add the schedstat_set() API, to allow the reduction of
CONFIG_SCHEDSTAT related #ifdefs. No code changed.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
 2007-08-02 17:41:40 +02:00
Balbir Singh
172ba844a8 sched: update delay-accounting to use CFS's precise stats 
update delay-accounting to use CFS's precise stats.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
 2007-07-09 18:52:00 +02:00
Ingo Molnar
425e0968a2 sched: move code into kernel/sched_stats.h 
create sched_stats.h and move sched.c schedstats code into it.
This cleans up sched.c a bit.

no code changes are caused by this patch.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
 2007-07-09 18:51:58 +02:00