btrfs: send: remove BUG from process_all_refs

There are only 2 static callers, the BUG would normally be never reached, but let's be nice. Signed-off-by: David Sterba <dsterba@suse.cz> Signed-off-by: Josef Bacik <jbacik@fb.com>
git-mirror · Mar 10, 2014 · 4d1a63b · 4d1a63b
1 parent 1f5a7ff
commit 4d1a63b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
@@ -3606,7 +3606,10 @@ static int process_all_refs(struct send_ctx *sctx,
 		root = sctx->parent_root;
 		cb = __record_deleted_ref;
 	} else {
-		BUG();
+		btrfs_err(sctx->send_root->fs_info,
+				"Wrong command %d in process_all_refs", cmd);
+		ret = -EINVAL;
+		goto out;
 	}
 
 	key.objectid = sctx->cmp_key->objectid;