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ARM: bL_switcher: filter CPU hotplug requests when the switcher is active
authorNicolas Pitre <nicolas.pitre@linaro.org>
Tue, 27 Nov 2012 03:48:55 +0000 (22:48 -0500)
committerNicolas Pitre <nicolas.pitre@linaro.org>
Mon, 5 Aug 2013 04:12:41 +0000 (00:12 -0400)
commit272614351423ce8c37ff730efc130e5b73fe64f5
tree58f30d7dc15915ea1022e65256732a5115117f88tree | snapshot
parent38c35d4f2e408c369e3030f0717d35ad443d9223commit | diff
ARM: bL_switcher: filter CPU hotplug requests when the switcher is active

Trying to support both the switcher and CPU hotplug at the same time
is tricky due to ambiguous semantics.  So let's at least prevent users
from messing around with those logical CPUs the switcher has removed
and those which were not active when the switcher was activated.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
arch/arm/common/bL_switcher.c diff | blob | history
Linux kernel for KaRo TX COM modules