Peter Zijlstra 5aaa0b7a2e sched/nohz: Fix rq->cpu_load calculations some more ... Follow up on commit 556061b00 ("sched/nohz: Fix rq->cpu_load[] calculations") since while that fixed the busy case it regressed the mostly idle case. Add a callback from the nohz exit to also age the rq->cpu_load[] array. This closes the hole where either there was no nohz load balance pass during the nohz, or there was a 'significant' amount of idle time between the last nohz balance and the nohz exit. So we'll update unconditionally from the tick to not insert any accidental 0 load periods while busy, and we try and catch up from nohz idle balance and nohz exit. Both these are still prone to missing a jiffy, but that has always been the case. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: pjt@google.com Cc: Venkatesh Pallipadi <venki@google.com> Link: http://lkml.kernel.org/n/tip-kt0trz0apodbf84ucjfdbr1a@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>		2012-05-30 14:02:16 +02:00
..
acpi	ACPI: Add _PLD support	2012-05-11 17:03:12 -07:00
asm-generic	mm: pmd_read_atomic: fix 32bit PAE pmd walk vs pmd_populate SMP race condition	2012-05-29 16:22:24 -07:00
crypto
drm	ttm: add prime sharing support to TTM (v2)	2012-05-23 10:46:27 +01:00
keys	KEYS: Permit in-place link replacement in keyring list	2012-05-11 10:56:56 +01:00
linux	sched/nohz: Fix rq->cpu_load calculations some more	2012-05-30 14:02:16 +02:00
math-emu
media	[media] patch for Asus My Cinema PS3-100 (1043:48cd)	2012-05-20 16:05:02 -03:00
memory
misc
mtd	UBI: amend commentaries WRT dtype	2012-05-20 20:25:59 +03:00
net	memcg: decrement static keys at real destroy time	2012-05-29 16:22:28 -07:00
pcmcia
rdma	Merge branches 'core', 'cxgb4', 'ipath', 'iser', 'lockdep', 'mlx4', 'nes', 'ocrdma', 'qib' and 'raw-qp' into for-linus	2012-05-21 09:00:47 -07:00
rxrpc
scsi	isci update for 3.5	2012-05-21 12:17:30 +01:00
sound	ASoC: Last minute updates	2012-05-22 02:58:55 +02:00
target	target: Add MI_REPORT_TARGET_PGS ext. header + implict_trans_secs attribute	2012-05-17 00:45:58 -07:00
trace	mm: vmscan: remove reclaim_mode_t	2012-05-29 16:22:19 -07:00
video	arm-soc: First batch of cleanups	2012-05-22 09:23:24 -07:00
xen	xen: do not map the same GSI twice in PVHVM guests.	2012-05-21 14:11:36 -04:00
Kbuild