Marc Zyngier 046b5054f5 irqchip/gic-v3-its: Lock VLPI map array before translating it
Obtaining the mapping ivformation for a VLPI should always be
done with the vlpi_lock for this device held. Otherwise, we
expose ourselves to races against a concurrent unmap.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20191108165805.3071-11-maz@kernel.org
2019-11-10 18:48:30 +00:00
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2017-08-31 20:12:51 +02:00
2019-08-01 20:21:00 +02:00
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