GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-23 07:12:09 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ipv4: Make output route lookup return rtable directly.

Browse source 
Instead of on the stack.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2011-03-02 14:31:35 -08:00
parent 452edd598f
commit b23dd4fe42
36 changed files with 267 additions and 224 deletions
Download patch file Download diff file Expand all files Collapse all files

8
net/l2tp/l2tp_ip.c
View file

@ -320,11 +320,12 @@ static int l2tp_ip_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len
if (ipv4_is_multicast(lsa->l2tp_addr.s_addr))
goto out;
rc = ip_route_connect(&rt, lsa->l2tp_addr.s_addr, saddr,
rt = ip_route_connect(lsa->l2tp_addr.s_addr, saddr,
RT_CONN_FLAGS(sk), oif,
IPPROTO_L2TP,
0, 0, sk, true);
if (rc) {
if (IS_ERR(rt)) {
rc = PTR_ERR(rt);
if (rc == -ENETUNREACH)
IP_INC_STATS_BH(&init_net, IPSTATS_MIB_OUTNOROUTES);
goto out;
@ -489,7 +490,8 @@ static int l2tp_ip_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *m
* itself out.
*/
security_sk_classify_flow(sk, &fl);
if (ip_route_output_flow(sock_net(sk), &rt, &fl, sk))
rt = ip_route_output_flow(sock_net(sk), &fl, sk);
if (IS_ERR(rt))
goto no_route;
}
sk_setup_caps(sk, &rt->dst);