blkverify: Fix BDS leak in .bdrv_open error path

Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com>
2015-10-13 14:15:53 +02:00 · 2015-10-13 14:15:53 +02:00 · 7e39d3a2dd
parent 779020cbdc
commit 7e39d3a2dd
1 changed files with 3 additions and 0 deletions
--- a/block/blkverify.c
+++ b/block/blkverify.c
@ -143,6 +143,9 @@ static int blkverify_open(BlockDriverState *bs, QDict *options, int flags,

    ret = 0;
 fail:
+    if (ret < 0) {
+        bdrv_unref_child(bs, bs->file);
+    }
    qemu_opts_del(opts);
    return ret;
 }