linux/kernel/sched
Paul Turner 48a1675323 sched: Refactor update_shares_cpu() -> update_blocked_avgs()
Now that running entities maintain their own load-averages the work we must do
in update_shares() is largely restricted to the periodic decay of blocked
entities.  This allows us to be a little less pessimistic regarding our
occupancy on rq->lock and the associated rq->clock updates required.

Signed-off-by: Paul Turner <pjt@google.com>
Reviewed-by: Ben Segall <bsegall@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120823141507.133999170@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-24 10:27:28 +02:00
..
auto_group.c sched: Clean up parameter passing of proc_sched_autogroup_set_nice() 2012-03-02 12:23:49 +01:00
auto_group.h
clock.c
core.c sched: Add an rq migration call-back to sched_class 2012-10-24 10:27:23 +02:00
cpupri.c sched: Fix minor code style issues 2012-07-26 11:47:00 +02:00
cpupri.h
cputime.c vtime: Consolidate system/idle context detection 2012-09-25 15:42:37 +02:00
debug.c sched: Replace update_shares weight distribution with per-entity computation 2012-10-24 10:27:28 +02:00
fair.c sched: Refactor update_shares_cpu() -> update_blocked_avgs() 2012-10-24 10:27:28 +02:00
features.h sched: cpu_power: enable ARCH_POWER 2012-09-13 16:52:06 +02:00
idle_task.c sched/nohz: Rewrite and fix load-avg computation -- again 2012-07-05 20:58:13 +02:00
Makefile sched: Move cputime code to its own file 2012-08-20 13:05:17 +02:00
rt.c sched: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW 2012-09-13 16:52:04 +02:00
sched.h sched: Replace update_shares weight distribution with per-entity computation 2012-10-24 10:27:28 +02:00
stats.c sched: Remove sched_switch 2012-01-27 13:28:53 +01:00
stats.h
stop_task.c sched: Fix migration thread runtime bogosity 2012-08-13 18:41:55 +02:00