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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-04-03 03:02:28 +0000
committerDavid S. Miller <davem@davemloft.net>2013-04-07 17:04:17 -0400
commit524fba6c14d2892bfa27c01577d544d6380291ba (patch)
tree058453c4d299208117ab8043b920b2a08889cb98 /net/sctp
parentcfbe800b8b771afc7d5aa113e19f85ec933b7618 (diff)
downloadlinux-524fba6c14d2892bfa27c01577d544d6380291ba.tar.bz2
sctp: fix error return code in __sctp_connect()
Fix to return a negative error code from the error handling case instead of 0, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/socket.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index dd21ae3013d8..f631c5ff4dbf 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1119,9 +1119,10 @@ static int __sctp_connect(struct sock* sk,
/* Make sure the destination port is correctly set
* in all addresses.
*/
- if (asoc && asoc->peer.port && asoc->peer.port != port)
+ if (asoc && asoc->peer.port && asoc->peer.port != port) {
+ err = -EINVAL;
goto out_free;
-
+ }
/* Check if there already is a matching association on the
* endpoint (other than the one created here).