diff options
Diffstat (limited to 'block/nvme.c')
| -rw-r--r-- | block/nvme.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/block/nvme.c b/block/nvme.c index bf656b2bba..6b5845644b 100644 --- a/block/nvme.c +++ b/block/nvme.c @@ -1053,17 +1053,23 @@ static int nvme_reopen_prepare(BDRVReopenState *reopen_state, return 0; } -static void nvme_refresh_filename(BlockDriverState *bs, QDict *opts) +static void nvme_refresh_filename(BlockDriverState *bs) { - qdict_del(opts, "filename"); - - if (!qdict_size(opts)) { - snprintf(bs->exact_filename, sizeof(bs->exact_filename), "%s://", - bs->drv->format_name); + const QDictEntry *e; + + for (e = qdict_first(bs->full_open_options); e; + e = qdict_next(bs->full_open_options, e)) + { + /* These options can be ignored */ + if (strcmp(qdict_entry_key(e), "filename") && + strcmp(qdict_entry_key(e), "driver")) + { + return; + } } - qdict_put_str(opts, "driver", bs->drv->format_name); - bs->full_open_options = qobject_ref(opts); + snprintf(bs->exact_filename, sizeof(bs->exact_filename), "%s://", + bs->drv->format_name); } static void nvme_refresh_limits(BlockDriverState *bs, Error **errp) |