linux-kernel - [PATCH][btrfs-next] btrfs: remove redundant check on ret and goto

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Date:   Fri, 12 Jan 2018 16:52:58 +0000
From:   Colin King <colin.king@...onical.com>
To:     Chris Mason <clm@...com>, Josef Bacik <jbacik@...com>,
        David Sterba <dsterba@...e.com>, Liu Bo <bo.li.liu@...cle.com>,
        linux-btrfs@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH][btrfs-next] btrfs: remove redundant check on ret and goto

From: Colin Ian King <colin.king@...onical.com>

The check for a non-zero ret is redundant as the goto will jump to
the very next statement anyway.  Remove this extraneous code.

Detected by CoverityScan, CID#1463784 ("Identical code for different
branches")

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 fs/btrfs/tests/btrfs-tests.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/btrfs/tests/btrfs-tests.c b/fs/btrfs/tests/btrfs-tests.c
index 9786d8cd0aa6..e74278170806 100644
--- a/fs/btrfs/tests/btrfs-tests.c
+++ b/fs/btrfs/tests/btrfs-tests.c
@@ -278,8 +278,7 @@ int btrfs_run_sanity_tests(void)
 		}
 	}
 	ret = btrfs_test_extent_map();
-	if (ret)
-		goto out;
+
 out:
 	btrfs_destroy_test_fs();
 	return ret;
-- 
2.15.1