diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
commit | 7a6362800cb7d1d618a697a650c7aaed3eb39320 (patch) | |
tree | 087f9bc6c13ef1fad4b392c5cf9325cd28fa8523 /net/ipv4/arp.c | |
parent | 6445ced8670f37cfc2c5e24a9de9b413dbfc788d (diff) | |
parent | ceda86a108671294052cbf51660097b6534672f5 (diff) |
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 'net/ipv4/arp.c')
-rw-r--r-- | net/ipv4/arp.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 7927589813b..090d273d786 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -433,14 +433,13 @@ static int arp_ignore(struct in_device *in_dev, __be32 sip, __be32 tip) static int arp_filter(__be32 sip, __be32 tip, struct net_device *dev) { - struct flowi fl = { .fl4_dst = sip, - .fl4_src = tip }; struct rtable *rt; int flag = 0; /*unsigned long now; */ struct net *net = dev_net(dev); - if (ip_route_output_key(net, &rt, &fl) < 0) + rt = ip_route_output(net, sip, tip, 0, 0); + if (IS_ERR(rt)) return 1; if (rt->dst.dev != dev) { NET_INC_STATS_BH(net, LINUX_MIB_ARPFILTER); @@ -1061,12 +1060,10 @@ static int arp_req_set(struct net *net, struct arpreq *r, if (r->arp_flags & ATF_PERM) r->arp_flags |= ATF_COM; if (dev == NULL) { - struct flowi fl = { .fl4_dst = ip, - .fl4_tos = RTO_ONLINK }; - struct rtable *rt; - err = ip_route_output_key(net, &rt, &fl); - if (err != 0) - return err; + struct rtable *rt = ip_route_output(net, ip, 0, RTO_ONLINK, 0); + + if (IS_ERR(rt)) + return PTR_ERR(rt); dev = rt->dst.dev; ip_rt_put(rt); if (!dev) @@ -1177,7 +1174,6 @@ static int arp_req_delete_public(struct net *net, struct arpreq *r, static int arp_req_delete(struct net *net, struct arpreq *r, struct net_device *dev) { - int err; __be32 ip; if (r->arp_flags & ATF_PUBL) @@ -1185,12 +1181,9 @@ static int arp_req_delete(struct net *net, struct arpreq *r, ip = ((struct sockaddr_in *)&r->arp_pa)->sin_addr.s_addr; if (dev == NULL) { - struct flowi fl = { .fl4_dst = ip, - .fl4_tos = RTO_ONLINK }; - struct rtable *rt; - err = ip_route_output_key(net, &rt, &fl); - if (err != 0) - return err; + struct rtable *rt = ip_route_output(net, ip, 0, RTO_ONLINK, 0); + if (IS_ERR(rt)) + return PTR_ERR(rt); dev = rt->dst.dev; ip_rt_put(rt); if (!dev) |