We support top == active for commit now, remove the check and add an
assertion here.
Signed-off-by: Fam Zheng <f...@redhat.com>
---
block/commit.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/block/commit.c b/block/commit.c
index d4090cb..acec4ac 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -198,13 +198,7 @@ void commit_start(BlockDriverState *bs, BlockDriverState
*base,
return;
}
- /* Once we support top == active layer, remove this check */
- if (top == bs) {
- error_setg(errp,
- "Top image as the active layer is currently unsupported");
- return;
- }
-
+ assert(top != bs);
if (top == base) {
error_setg(errp, "Invalid files for merge: top and base are the same");
return;
--
1.8.4.2
