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hmp: Extend drive_del to delete nodes without BB 

Now that we can use drive_add to create new nodes without a BB, we also
want to be able to delete such nodes again.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Kevin Wolf 2016-02-23 17:50:37 +01:00
parent abb21ac3e6
commit 2073d410ce
1 changed files with 9 additions and 0 deletions
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blockdev.c
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@ -2824,6 +2824,15 @@ void hmp_drive_del(Monitor *mon, const QDict *qdict)
AioContext *aio_context;
Error *local_err = NULL;
bs = bdrv_find_node(id);
if (bs) {
qmp_x_blockdev_del(false, NULL, true, id, &local_err);
if (local_err) {
error_report_err(local_err);
}
return;
}
blk = blk_by_name(id);
if (!blk) {
error_report("Device '%s' not found", id);