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authorDavid S. Miller <davem@davemloft.net>2011-03-03 01:31:35 +0300
committerDavid S. Miller <davem@davemloft.net>2011-03-03 01:31:35 +0300
commitb23dd4fe42b455af5c6e20966b7d6959fa8352ea (patch)
treebf97323eae9a8d084170e573ff2c0c40bc72c3cd /net/rxrpc
parent452edd598f60522c11f7f88fdbab27eb36509d1a (diff)
downloadlinux-b23dd4fe42b455af5c6e20966b7d6959fa8352ea.tar.xz
ipv4: Make output route lookup return rtable directly.
Instead of on the stack. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rxrpc')
-rw-r--r--net/rxrpc/ar-peer.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/net/rxrpc/ar-peer.c b/net/rxrpc/ar-peer.c
index a53fb25a64ed..3620c569275f 100644
--- a/net/rxrpc/ar-peer.c
+++ b/net/rxrpc/ar-peer.c
@@ -37,7 +37,6 @@ static void rxrpc_assess_MTU_size(struct rxrpc_peer *peer)
{
struct rtable *rt;
struct flowi fl;
- int ret;
peer->if_mtu = 1500;
@@ -58,9 +57,9 @@ static void rxrpc_assess_MTU_size(struct rxrpc_peer *peer)
BUG();
}
- ret = ip_route_output_key(&init_net, &rt, &fl);
- if (ret < 0) {
- _leave(" [route err %d]", ret);
+ rt = ip_route_output_key(&init_net, &fl);
+ if (IS_ERR(rt)) {
+ _leave(" [route err %ld]", PTR_ERR(rt));
return;
}