@@ -5020,16 +5020,17 @@ static bool append_open_options(QDict *d, BlockDriverState *bs)
void bdrv_refresh_filename(BlockDriverState *bs)
{
BlockDriver *drv = bs->drv;
+ BdrvChild *child;
QDict *opts;
if (!drv) {
return;
}
- /* This BDS's file name will most probably depend on its file's name, so
- * refresh that first */
- if (bs->file) {
- bdrv_refresh_filename(bs->file->bs);
+ /* This BDS's file name may depend on any of its children's file names, so
+ * refresh those first */
+ QLIST_FOREACH(child, &bs->children, next) {
+ bdrv_refresh_filename(child->bs);
}
if (drv->bdrv_refresh_filename) {
@@ -281,9 +281,6 @@ static void blkverify_refresh_filename(BlockDriverState *bs, QDict *options)
{
BDRVBlkverifyState *s = bs->opaque;
- /* bs->file->bs has already been refreshed */
- bdrv_refresh_filename(s->test_file->bs);
-
if (bs->file->bs->full_open_options
&& s->test_file->bs->full_open_options)
{
@@ -241,7 +241,6 @@ static int coroutine_fn bdrv_commit_top_preadv(BlockDriverState *bs,
static void bdrv_commit_top_refresh_filename(BlockDriverState *bs, QDict *opts)
{
- bdrv_refresh_filename(bs->backing->bs);
pstrcpy(bs->exact_filename, sizeof(bs->exact_filename),
bs->backing->bs->filename);
}
@@ -1061,7 +1061,6 @@ static void bdrv_mirror_top_refresh_filename(BlockDriverState *bs, QDict *opts)
* bdrv_set_backing_hd */
return;
}
- bdrv_refresh_filename(bs->backing->bs);
pstrcpy(bs->exact_filename, sizeof(bs->exact_filename),
bs->backing->bs->filename);
}
@@ -1074,7 +1074,6 @@ static void quorum_refresh_filename(BlockDriverState *bs, QDict *options)
int i;
for (i = 0; i < s->num_children; i++) {
- bdrv_refresh_filename(s->children[i]->bs);
if (!s->children[i]->bs->full_open_options) {
return;
}