See prior commit for justification.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 block/stream.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/stream.c b/block/stream.c
index e85af18c54..49dc102565 100644
--- a/block/stream.c
+++ b/block/stream.c
@@ -139,7 +139,7 @@ static void coroutine_fn stream_run(void *opaque)
         /* 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.
          */
-        block_job_sleep_ns(&s->common, delay_ns);
+        block_job_relax(&s->common, delay_ns);
         if (block_job_is_cancelled(&s->common)) {
             break;
         }
-- 
2.14.3