diff options
| author |   David S. Miller <davem@davemloft.net> | 2011-05-03 20:25:42 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-03 20:25:42 -0700 |
| commit | 31e4543db29fb85496a122b965d6482c8d1a2bfe (patch) | |
| tree | 3e49d61a1202e1b3c8c71e422f3fd8e4f2616d01 /drivers/net/pptp.c | |
| parent | dccp: Use flowi4->saddr in dccp_v4_connect() (diff) | |
| download | linux-dev-31e4543db29fb85496a122b965d6482c8d1a2bfe.tar.xz linux-dev-31e4543db29fb85496a122b965d6482c8d1a2bfe.zip | |
ipv4: Make caller provide on-stack flow key to ip_route_output_ports().
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/pptp.c')
| -rw-r--r-- | drivers/net/pptp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/pptp.c b/drivers/net/pptp.c index 51dfcf8023c7..e771e8d27eb7 100644 --- a/drivers/net/pptp.c +++ b/drivers/net/pptp.c @@ -175,6 +175,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) struct pptp_opt *opt = &po->proto.pptp; struct pptp_gre_header *hdr; unsigned int header_len = sizeof(*hdr); + struct flowi4 fl4; int islcp; int len; unsigned char *data; @@ -189,7 +190,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb) if (sk_pppox(po)->sk_state & PPPOX_DEAD) goto tx_error; - rt = ip_route_output_ports(&init_net, NULL, + rt = ip_route_output_ports(&init_net, &fl4, NULL, opt->dst_addr.sin_addr.s_addr, opt->src_addr.sin_addr.s_addr, 0, 0, IPPROTO_GRE, @@ -434,6 +435,7 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr, struct pppox_sock *po = pppox_sk(sk); struct pptp_opt *opt = &po->proto.pptp; struct rtable *rt; + struct flowi4 fl4; int error = 0; if (sp->sa_protocol != PX_PROTO_PPTP) @@ -463,7 +465,7 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr, po->chan.private = sk; po->chan.ops = &pptp_chan_ops; - rt = ip_route_output_ports(&init_net, sk, + rt = ip_route_output_ports(&init_net, &fl4, sk, opt->dst_addr.sin_addr.s_addr, opt->src_addr.sin_addr.s_addr, 0, 0, |