@@ -253,9 +253,9 @@ int bdrv_snapshot_delete(BlockDriverState *bs,
return -ENOTSUP;
}
-void bdrv_snapshot_delete_by_id_or_name(BlockDriverState *bs,
- const char *id_or_name,
- Error **errp)
+int bdrv_snapshot_delete_by_id_or_name(BlockDriverState *bs,
+ const char *id_or_name,
+ Error **errp)
{
int ret;
Error *local_err = NULL;
@@ -270,6 +270,7 @@ void bdrv_snapshot_delete_by_id_or_name(BlockDriverState *bs,
if (ret < 0) {
error_propagate(errp, local_err);
}
+ return ret;
}
int bdrv_snapshot_list(BlockDriverState *bs,
@@ -63,9 +63,9 @@ int bdrv_snapshot_delete(BlockDriverState *bs,
const char *snapshot_id,
const char *name,
Error **errp);
-void bdrv_snapshot_delete_by_id_or_name(BlockDriverState *bs,
- const char *id_or_name,
- Error **errp);
+int bdrv_snapshot_delete_by_id_or_name(BlockDriverState *bs,
+ const char *id_or_name,
+ Error **errp);
int bdrv_snapshot_list(BlockDriverState *bs,
QEMUSnapshotInfo **psn_info);
int bdrv_snapshot_load_tmp(BlockDriverState *bs,
this will make code better in the next patch Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Juan Quintela <quintela@redhat.com> CC: Stefan Hajnoczi <stefanha@redhat.com> CC: Kevin Wolf <kwolf@redhat.com> --- block/snapshot.c | 7 ++++--- include/block/snapshot.h | 6 +++--- 2 files changed, 7 insertions(+), 6 deletions(-)