From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> This patch fixes bug in the definition of VirtIOSCSI->cmd_vqs[0], where the return of virtio_add_queue() in virtio_scsi_init() ends up overwriting past the end of ->cmd_vqs[0]. Since virtio_scsi currently assumes a single vqs for data, this patch simply changes ->cmd_vqs[1] to handle the single VirtQueue. Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx> Cc: Stefan Hajnoczi <stefanha@xxxxxxxxxxxxxxxxxx> Cc: Michael S. Tsirkin <mst@xxxxxxxxxx> Signed-off-by: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> --- hw/virtio-scsi.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/hw/virtio-scsi.c b/hw/virtio-scsi.c index 5e2ff6b..2c70f89 100644 --- a/hw/virtio-scsi.c +++ b/hw/virtio-scsi.c @@ -150,7 +150,7 @@ typedef struct { bool events_dropped; VirtQueue *ctrl_vq; VirtQueue *event_vq; - VirtQueue *cmd_vqs[0]; + VirtQueue *cmd_vqs[1]; bool vhost_started; VHostSCSI *vhost_scsi; -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html