linux-kernel - [PATCH 05/10] md/dm-crypt: Rename a jump label in crypt_set

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Date:   Wed, 28 Sep 2016 17:42:28 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     dm-devel@...hat.com, linux-raid@...r.kernel.org,
        Alasdair Kergon <agk@...hat.com>,
        Mike Snitzer <snitzer@...hat.com>, Shaohua Li <shli@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org,
        Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH 05/10] md/dm-crypt: Rename a jump label in crypt_set_key()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 28 Sep 2016 15:21:18 +0200

Adjust jump labels according to the current Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/md/dm-crypt.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 7778e9b..7e0fd82 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1496,20 +1496,19 @@ static int crypt_set_key(struct crypt_config *cc, char *key)
 
 	/* The key size may not be changed. */
 	if (cc->key_size != (key_string_len >> 1))
-		goto out;
+		goto set_memory;
 
 	/* Hyphen (which gives a key_size of zero) means there is no key. */
 	if (!cc->key_size && strcmp(key, "-"))
-		goto out;
+		goto set_memory;
 
 	if (cc->key_size && crypt_decode_key(cc->key, key, cc->key_size) < 0)
-		goto out;
+		goto set_memory;
 
 	set_bit(DM_CRYPT_KEY_VALID, &cc->flags);
 
 	r = crypt_setkey_allcpus(cc);
-
-out:
+set_memory:
 	/* Hex key string not needed after here, so wipe it. */
 	memset(key, '0', key_string_len);
 
-- 
2.10.0