---

yaml --- r: 144152 b: refs/heads/master c: e5b8954 h: refs/heads/master v: v3
git-mirror · Apr 24, 2009 · aac7d53 · aac7d53
1 parent 14d014a
commit aac7d53
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9f5a691253924fd033a58c6b1fed57bb0a4eccf4
+refs/heads/master: e5b89542ea18020961882228c26db3ba87f6e608
diff --git a/trunk/drivers/char/hw_random/virtio-rng.c b/trunk/drivers/char/hw_random/virtio-rng.c
@@ -37,9 +37,9 @@ static void random_recv_done(struct virtqueue *vq)
 {
 	int len;
 
-	/* We never get spurious callbacks. */
+	/* We can get spurious callbacks, e.g. shared IRQs + virtio_pci. */
 	if (!vq->vq_ops->get_buf(vq, &len))
-		BUG();
+		return;
 
 	data_left = len / sizeof(random_data[0]);
 	complete(&have_data);