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dccp: fix error propagation in dccp_v4_connect

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The errcode is not updated when ip_route_newports() fails.

Signed-off-by: RongQing.Li <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
RongQing.Li 2011-11-21 16:45:26 -05:00 committed by David S. Miller
parent fbe54e3b7a
commit 525c6465d4
1 changed files with 1 additions and 0 deletions
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net/dccp/ipv4.c
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@ -111,6 +111,7 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
rt = ip_route_newports(fl4, rt, orig_sport, orig_dport,
inet->inet_sport, inet->inet_dport, sk);
if (IS_ERR(rt)) {
err = PTR_ERR(rt);
rt = NULL;
goto failure;
}