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/openbmc/linux/drivers/virtio/
H A Dvirtio_ring.cdiff 5ef827526fc01820a7a80827802e9fad3f34f937 Fri May 02 21:50:43 CDT 2008 Rusty Russell <rusty@rustcorp.com.au> virtio: ignore corrupted virtqueues rather than spinning.

A corrupt virtqueue (caused by the other end screwing up) can have
strange results such as a driver spinning: just bail when we try to
get a buffer from a known-broken queue.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>