diff options
| -rw-r--r-- | block/qcow2.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 4ae8f193d..f6f8980ed 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -467,8 +467,10 @@ static void qcow_aio_read_cb(void *opaque, int ret) acb->hd_aiocb = bdrv_aio_readv(s->hd, (acb->cluster_offset >> 9) + index_in_cluster, &acb->hd_qiov, acb->n, qcow_aio_read_cb, acb); - if (acb->hd_aiocb == NULL) + if (acb->hd_aiocb == NULL) { + ret = -EIO; goto done; + } } return; @@ -620,8 +622,10 @@ static void qcow_aio_write_cb(void *opaque, int ret) (acb->cluster_offset >> 9) + index_in_cluster, &acb->hd_qiov, acb->n, qcow_aio_write_cb, acb); - if (acb->hd_aiocb == NULL) + if (acb->hd_aiocb == NULL) { + ret = -EIO; goto done; + } return; |