Heinz Graalfs b3b32c9413 virtio_ring: add new function virtqueue_is_broken() ...

Add new function virtqueue_is_broken(). Callers of virtqueue_get_buf()
should check for a broken queue.

Signed-off-by: Heinz Graalfs <graalfs@linux.vnet.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2013-10-29 11:28:17 +10:30

4.9 KiB

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