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authorThomas Gleixner <tglx@linutronix.de>2014-03-04 20:43:39 +0000
committerThomas Gleixner <tglx@linutronix.de>2014-03-12 13:07:40 +0100
commit421d1563c6620423d23e394711e3f209e585c161 (patch)
treed457d6ee0fc69b8e1898392dece144f0589a3bc0 /scripts/selinux/install_policy.sh
parent785aebd0cfff52e735ad4fd188d3726b5affc8e5 (diff)
mips: Validate online cpus in irq_set_affinity() callbacks
The [user space] interface does not filter out offline cpus. It merily guarantees that the mask contains at least one online cpu. So the selector in the irq chip implementation needs to make sure to pick only an online cpu because otherwise: Offline Core 1 Set affinity to 0xe (is valid due to online mask 0xd) cpumask_first will pick core 1, which is offline Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org Link: http://lkml.kernel.org/r/20140304203100.744800502@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'scripts/selinux/install_policy.sh')
0 files changed, 0 insertions, 0 deletions