linux-kernel - [PATCH 2/2] tun: Rename a jump label in update

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <0c8d93e2-34cf-ca23-955e-999f424b3ab2@users.sourceforge.net>
Date:   Sat, 20 Aug 2016 09:37:16 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jason Wang <jasowang@...hat.com>,
        "Michael S. Tsirkin" <mst@...hat.com>,
        Mike Rapoport <rppt@...ux.vnet.ibm.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Soheil Hassas Yeganeh <soheil@...gle.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org,
        Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH 2/2] tun: Rename a jump label in update_filter()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sat, 20 Aug 2016 09:00:34 +0200

Adjust a jump target according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/net/tun.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index a1aeccb..e249428 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -753,7 +753,7 @@ static int update_filter(struct tap_filter *filter, void __user *arg)
 	for (; n < uf.count; n++) {
 		if (!is_multicast_ether_addr(addr[n].u)) {
 			err = 0; /* no filter */
-			goto done;
+			goto free_addr;
 		}
 		addr_hash_set(filter->mask, addr[n].u);
 	}
@@ -769,8 +769,7 @@ static int update_filter(struct tap_filter *filter, void __user *arg)
 
 	/* Return the number of exact filters */
 	err = nexact;
-
-done:
+free_addr:
 	kfree(addr);
 	return err;
 }
-- 
2.9.3