diff options
Diffstat (limited to 'block/qed.c')
| -rw-r--r-- | block/qed.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/block/qed.c b/block/qed.c index 1280870024..81a1bedd41 100644 --- a/block/qed.c +++ b/block/qed.c @@ -454,11 +454,14 @@ static int coroutine_fn bdrv_qed_do_open(BlockDriverState *bs, QDict *options, } ret = qed_read_string(bs->file, s->header.backing_filename_offset, - s->header.backing_filename_size, bs->backing_file, - sizeof(bs->backing_file)); + s->header.backing_filename_size, + bs->auto_backing_file, + sizeof(bs->auto_backing_file)); if (ret < 0) { return ret; } + pstrcpy(bs->backing_file, sizeof(bs->backing_file), + bs->auto_backing_file); if (s->header.features & QED_F_BACKING_FORMAT_NO_PROBE) { pstrcpy(bs->backing_format, sizeof(bs->backing_format), "raw"); |