@@ -155,8 +155,8 @@ static void stream_clean(Job *job)
static int coroutine_fn stream_run(Job *job, Error **errp)
{
StreamBlockJob *s = container_of(job, StreamBlockJob, common.job);
- BlockDriverState *unfiltered_bs;
- int64_t len;
+ BlockDriverState *unfiltered_bs = NULL;
+ int64_t len = -1;
int64_t offset = 0;
int error = 0;
int64_t n = 0; /* bytes */
@@ -177,7 +177,7 @@ static int coroutine_fn stream_run(Job *job, Error **errp)
for ( ; offset < len; offset += n) {
bool copy;
- int ret;
+ int ret = -1;
/* Note that even when no rate limit is applied we need to yield
* with no pending I/O here so that bdrv_drain_all() returns.