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authorJoerg Roedel <jroedel@suse.de>2017-06-02 15:44:57 +0200
committerJoerg Roedel <jroedel@suse.de>2017-06-08 14:39:16 +0200
commite241f8e76c152e000d481fc8334d41d22c013fe8 (patch)
tree1be05851bc3efe2e7b7171b90b623627fc4c7f78 /lib/lockref.c
parentiommu/amd: Make use of the per-domain flush queue (diff)
downloadlinux-rng-e241f8e76c152e000d481fc8334d41d22c013fe8.tar.xz
linux-rng-e241f8e76c152e000d481fc8334d41d22c013fe8.zip
iommu/amd: Add locking to per-domain flush-queue
With locking we can safely access the flush-queues of other cpus. Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'lib/lockref.c')
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