| commit | 9914a766174d50eb2343f204fef3ee23dbe07c4c | [log] [tgz] |
|---|---|---|
| author | Rusty Russell <rusty@rustcorp.com.au> | Thu Mar 13 11:23:40 2014 +1030 |
| committer | Rusty Russell <rusty@rustcorp.com.au> | Thu Mar 13 11:27:57 2014 +1030 |
| tree | b234adcb592f1fca7b82a761b701a16c129a0280 | |
| parent | 4951cc9083147015338f61a187e072daf02dfd4e [diff] |
virtio-rng: don't crash if virtqueue is broken. A bad implementation of virtio might cause us to mark the virtqueue broken: we'll dev_err() in that case, and the device is useless, but let's not BUG(). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>