diff options
| -rw-r--r-- | hw/block/dataplane/virtio-blk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index 119906a5fe..1b52e8159c 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -67,7 +67,7 @@ static void notify_guest_bh(void *opaque) memset(s->batch_notify_vqs, 0, sizeof(bitmap)); for (j = 0; j < nvqs; j += BITS_PER_LONG) { - unsigned long bits = bitmap[j]; + unsigned long bits = bitmap[j / BITS_PER_LONG]; while (bits != 0) { unsigned i = j + ctzl(bits); |