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authorDavid S. Miller <davem@davemloft.net>2014-09-07 21:41:53 -0700
committerDavid S. Miller <davem@davemloft.net>2014-09-07 21:41:53 -0700
commiteb84d6b60491a3ca3d90d62ee5346b007770d40d (patch)
tree22aadf9ada15e1ae5ba4c400aafab6f2541996e6 /net/l2tp
parent97a13e5289baa96eaddd06e61d277457d837af3a (diff)
parentd030671f3f261e528dc6e396a13f10859a74ae7c (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/l2tp')
-rw-r--r--net/l2tp/l2tp_ppp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 13752d96275e..b704a9356208 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -755,7 +755,8 @@ static int pppol2tp_connect(struct socket *sock, struct sockaddr *uservaddr,
/* If PMTU discovery was enabled, use the MTU that was discovered */
dst = sk_dst_get(tunnel->sock);
if (dst != NULL) {
- u32 pmtu = dst_mtu(__sk_dst_get(tunnel->sock));
+ u32 pmtu = dst_mtu(dst);
+
if (pmtu != 0)
session->mtu = session->mru = pmtu -
PPPOL2TP_HEADER_OVERHEAD;