From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sun, 1 Sep 2019 17:31:40 +0000 (+0200)
Subject: prune Simplify rm exit code logic.
X-Git-Tag: v1.0.1~1^2~3
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=8255344c3fe023bde18aa06e0f860752445d0735;p=dss.git

prune Simplify rm exit code logic.

We can rely on the fact that wait_for_remove_process() sets
snapshot_removal_status to the correct value on success.
---

diff --git a/dss.c b/dss.c
index db45449..126c366 100644
--- a/dss.c
+++ b/dss.c
@@ -1686,11 +1686,9 @@ rm:
 	ret = wait_for_remove_process();
 	if (ret < 0)
 		goto out;
-	if (snapshot_removal_status != HS_SUCCESS)
-		goto out;
+	assert(snapshot_removal_status == HS_SUCCESS);
 	post_remove_hook();
-	if (snapshot_removal_status != HS_POST_RUNNING)
-		goto out;
+	assert(snapshot_removal_status == HS_POST_RUNNING);
 	ret = wait_for_remove_process();
 	if (ret < 0)
 		goto out;