diff options
Diffstat (limited to 'block/qed.c')
| -rw-r--r-- | block/qed.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/block/qed.c b/block/qed.c index 0b62c7799e..62a0a09326 100644 --- a/block/qed.c +++ b/block/qed.c @@ -415,8 +415,8 @@ static void bdrv_qed_drain(BlockDriverState *bs) } } -static int bdrv_qed_open(BlockDriverState *bs, QDict *options, int flags, - Error **errp) +static int bdrv_qed_do_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) { BDRVQEDState *s = bs->opaque; QEDHeader le_header; @@ -550,6 +550,18 @@ out: return ret; } +static int bdrv_qed_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) +{ + bs->file = bdrv_open_child(NULL, options, "file", bs, &child_file, + false, errp); + if (!bs->file) { + return -EINVAL; + } + + return bdrv_qed_do_open(bs, options, flags, errp); +} + static void bdrv_qed_refresh_limits(BlockDriverState *bs, Error **errp) { BDRVQEDState *s = bs->opaque; @@ -1629,7 +1641,7 @@ static void bdrv_qed_invalidate_cache(BlockDriverState *bs, Error **errp) bdrv_qed_close(bs); memset(s, 0, sizeof(BDRVQEDState)); - ret = bdrv_qed_open(bs, NULL, bs->open_flags, &local_err); + ret = bdrv_qed_do_open(bs, NULL, bs->open_flags, &local_err); if (local_err) { error_propagate(errp, local_err); error_prepend(errp, "Could not reopen qed layer: "); |