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authorPatrick McHardy <kaber@trash.net>2006-02-01 02:35:35 +0100
committerDavid S. Miller <davem@davemloft.net>2006-02-01 02:35:35 +0100
commit5d39a795bfa217b5f7637028c83ab5cb291f37bf (patch)
tree025bee4ea9c90b5fac7a7c939664a89120303170 /include/net/route.h
parent[SUNGEM]: Unbreak Sun GEM chips. (diff)
downloadlinux-5d39a795bfa217b5f7637028c83ab5cb291f37bf.tar.xz
linux-5d39a795bfa217b5f7637028c83ab5cb291f37bf.zip
[IPV4]: Always set fl.proto in ip_route_newports
ip_route_newports uses the struct flowi from the struct rtable returned by ip_route_connect for the new route lookup and just replaces the port numbers if they have changed. If an IPsec policy exists which doesn't match port 0 the struct flowi won't have the proto field set and no xfrm lookup is done for the changed ports. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/route.h')
-rw-r--r--include/net/route.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/net/route.h b/include/net/route.h
index e3e5436f8017..9c04f15090d2 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -170,8 +170,8 @@ static inline int ip_route_connect(struct rtable **rp, u32 dst,
return ip_route_output_flow(rp, &fl, sk, 0);
}
-static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
- struct sock *sk)
+static inline int ip_route_newports(struct rtable **rp, u8 protocol,
+ u16 sport, u16 dport, struct sock *sk)
{
if (sport != (*rp)->fl.fl_ip_sport ||
dport != (*rp)->fl.fl_ip_dport) {
@@ -180,6 +180,7 @@ static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
memcpy(&fl, &(*rp)->fl, sizeof(fl));
fl.fl_ip_sport = sport;
fl.fl_ip_dport = dport;
+ fl.proto = protocol;
ip_rt_put(*rp);
*rp = NULL;
return ip_route_output_flow(rp, &fl, sk, 0);