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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 02:29:25 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 02:29:25 +0300
commit7a6362800cb7d1d618a697a650c7aaed3eb39320 (patch)
tree087f9bc6c13ef1fad4b392c5cf9325cd28fa8523 /drivers/net/pptp.c
parent6445ced8670f37cfc2c5e24a9de9b413dbfc788d (diff)
parentceda86a108671294052cbf51660097b6534672f5 (diff)
downloadlinux-7a6362800cb7d1d618a697a650c7aaed3eb39320.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1480 commits) bonding: enable netpoll without checking link status xfrm: Refcount destination entry on xfrm_lookup net: introduce rx_handler results and logic around that bonding: get rid of IFF_SLAVE_INACTIVE netdev->priv_flag bonding: wrap slave state work net: get rid of multiple bond-related netdevice->priv_flags bonding: register slave pointer for rx_handler be2net: Bump up the version number be2net: Copyright notice change. Update to Emulex instead of ServerEngines e1000e: fix kconfig for crc32 dependency netfilter ebtables: fix xt_AUDIT to work with ebtables xen network backend driver bonding: Improve syslog message at device creation time bonding: Call netif_carrier_off after register_netdevice bonding: Incorrect TX queue offset net_sched: fix ip_tos2prio xfrm: fix __xfrm_route_forward() be2net: Fix UDP packet detected status in RX compl Phonet: fix aligned-mode pipe socket buffer header reserve netxen: support for GbE port settings ... Fix up conflicts in drivers/staging/brcm80211/brcmsmac/wl_mac80211.c with the staging updates.
Diffstat (limited to 'drivers/net/pptp.c')
-rw-r--r--drivers/net/pptp.c45
1 files changed, 18 insertions, 27 deletions
diff --git a/drivers/net/pptp.c b/drivers/net/pptp.c
index 164cfad6ce79..51dfcf8023c7 100644
--- a/drivers/net/pptp.c
+++ b/drivers/net/pptp.c
@@ -175,7 +175,6 @@ 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);
- int err = 0;
int islcp;
int len;
unsigned char *data;
@@ -190,18 +189,14 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb)
if (sk_pppox(po)->sk_state & PPPOX_DEAD)
goto tx_error;
- {
- struct flowi fl = { .oif = 0,
- .nl_u = {
- .ip4_u = {
- .daddr = opt->dst_addr.sin_addr.s_addr,
- .saddr = opt->src_addr.sin_addr.s_addr,
- .tos = RT_TOS(0) } },
- .proto = IPPROTO_GRE };
- err = ip_route_output_key(&init_net, &rt, &fl);
- if (err)
- goto tx_error;
- }
+ rt = ip_route_output_ports(&init_net, NULL,
+ opt->dst_addr.sin_addr.s_addr,
+ opt->src_addr.sin_addr.s_addr,
+ 0, 0, IPPROTO_GRE,
+ RT_TOS(0), 0);
+ if (IS_ERR(rt))
+ goto tx_error;
+
tdev = rt->dst.dev;
max_headroom = LL_RESERVED_SPACE(tdev) + sizeof(*iph) + sizeof(*hdr) + 2;
@@ -468,21 +463,17 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr,
po->chan.private = sk;
po->chan.ops = &pptp_chan_ops;
- {
- struct flowi fl = {
- .nl_u = {
- .ip4_u = {
- .daddr = opt->dst_addr.sin_addr.s_addr,
- .saddr = opt->src_addr.sin_addr.s_addr,
- .tos = RT_CONN_FLAGS(sk) } },
- .proto = IPPROTO_GRE };
- security_sk_classify_flow(sk, &fl);
- if (ip_route_output_key(&init_net, &rt, &fl)) {
- error = -EHOSTUNREACH;
- goto end;
- }
- sk_setup_caps(sk, &rt->dst);
+ rt = ip_route_output_ports(&init_net, sk,
+ opt->dst_addr.sin_addr.s_addr,
+ opt->src_addr.sin_addr.s_addr,
+ 0, 0,
+ IPPROTO_GRE, RT_CONN_FLAGS(sk), 0);
+ if (IS_ERR(rt)) {
+ error = -EHOSTUNREACH;
+ goto end;
}
+ sk_setup_caps(sk, &rt->dst);
+
po->chan.mtu = dst_mtu(&rt->dst);
if (!po->chan.mtu)
po->chan.mtu = PPP_MTU;