KVM: arm/arm64: vgic: Make vgic_dist->lpi_list_lock a raw_spinlock

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vgic_dist->lpi_list_lock must always be taken with interrupts disabled as
it is used in interrupt context.

For configurations such as PREEMPT_RT_FULL, this means that it should
be a raw_spinlock since RT spinlocks are interruptible.

Signed-off-by: Julien Thierry <julien.thierry@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@arm.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@arm.com>

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Julien Thierry 2019-01-07 15:06:16 +00:00 • committed by Christoffer Dall

parent 8fa3adb8c6

commit fc3bc47523

4 changed files with 11 additions and 11 deletions

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include/kvm/arm_vgic.h

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