diff options
| author | Denis V. Lunev <den@openvz.org> | 2015-11-19 09:42:02 +0300 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2015-11-19 11:50:00 +0100 |
| commit | 25af925fffc29f2e4c05aee10c61c823c4cdf398 (patch) | |
| tree | 4fb6217255b4d38a1c27edbcd2770227b87207c9 /block/snapshot.c | |
| parent | e9ff957ac26e0e11869a3568cfa7423ae33c51e7 (diff) | |
snapshot: return error code from bdrv_snapshot_delete_by_id_or_name
this will make code better in the next patch
Signed-off-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
Tested-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'block/snapshot.c')
| -rw-r--r-- | block/snapshot.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/snapshot.c b/block/snapshot.c index d929d08913..ed0422df9f 100644 --- a/block/snapshot.c +++ b/block/snapshot.c @@ -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, |