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(parent: de91b9c) | patch
sched, nohz: Exclude isolated cores from load balancing
authorMike Galbraith <mgalbraith@suse.de>
Mon, 5 Dec 2011 09:01:47 +0000 (10:01 +0100)
committerIngo Molnar <mingo@kernel.org>
Sat, 22 Feb 2014 17:17:22 +0000 (18:17 +0100)
commitd987fc7f3228bf94cb6b21313ebab1d64ee637ad
treed840ee9e0a31bead74dfb6f811a43493c7d7f488tree | snapshot
parentde91b9cb97fe68cb6ef0cfe9bee09d015c152af8commit | diff
sched, nohz: Exclude isolated cores from load balancing

The user explicitly disabled load balancing, else this core would not be
disconnected.  Don't add these to nohz.idle_cpus_mask.

Signed-off-by: Mike Galbraith <mgalbraith@suse.de>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Lei Wen <leiwen@marvell.com>
Link: http://lkml.kernel.org/n/tip-vmme4f49psirp966pklm5l9j@git.kernel.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
kernel/sched/fair.c diff | blob | history
Domain: System / Kernel;