diff options
Diffstat (limited to 'blockdev.c')
| -rw-r--r-- | blockdev.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/blockdev.c b/blockdev.c index 0c2440e249..a41147749a 100644 --- a/blockdev.c +++ b/blockdev.c @@ -1095,7 +1095,7 @@ void qmp_block_stream(const char *device, bool has_base, { BlockDriverState *bs; BlockDriverState *base_bs = NULL; - int ret; + Error *local_err = NULL; bs = bdrv_find(device); if (!bs) { @@ -1111,16 +1111,10 @@ void qmp_block_stream(const char *device, bool has_base, } } - ret = stream_start(bs, base_bs, base, block_stream_cb, bs); - if (ret < 0) { - switch (ret) { - case -EBUSY: - error_set(errp, QERR_DEVICE_IN_USE, device); - return; - default: - error_set(errp, QERR_NOT_SUPPORTED); - return; - } + stream_start(bs, base_bs, base, block_stream_cb, bs, &local_err); + if (error_is_set(&local_err)) { + error_propagate(errp, local_err); + return; } /* Grab a reference so hotplug does not delete the BlockDriverState from |