diff options
Diffstat (limited to 'blockdev.c')
| -rw-r--r-- | blockdev.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/blockdev.c b/blockdev.c index b35467646e..7fee519a1c 100644 --- a/blockdev.c +++ b/blockdev.c @@ -2167,9 +2167,6 @@ void hmp_drive_del(Monitor *mon, const QDict *qdict) return; } - /* quiesce block driver; prevent further io */ - bdrv_drain_all(); - bdrv_flush(bs); bdrv_close(bs); /* if we have a device attached to this BlockDriverState @@ -2658,6 +2655,7 @@ void qmp_drive_mirror(const char *device, const char *target, bool has_buf_size, int64_t buf_size, bool has_on_source_error, BlockdevOnError on_source_error, bool has_on_target_error, BlockdevOnError on_target_error, + bool has_unmap, bool unmap, Error **errp) { BlockBackend *blk; @@ -2689,6 +2687,9 @@ void qmp_drive_mirror(const char *device, const char *target, if (!has_buf_size) { buf_size = DEFAULT_MIRROR_BUF_SIZE; } + if (!has_unmap) { + unmap = true; + } if (granularity != 0 && (granularity < 512 || granularity > 1048576 * 64)) { error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "granularity", @@ -2830,6 +2831,7 @@ void qmp_drive_mirror(const char *device, const char *target, has_replaces ? replaces : NULL, speed, granularity, buf_size, sync, on_source_error, on_target_error, + unmap, block_job_cb, bs, &local_err); if (local_err != NULL) { bdrv_unref(target_bs); |