diff options
| author | Len Brown <len.brown@intel.com> | 2011-03-23 02:34:54 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2011-03-23 02:34:54 -0400 |
| commit | 02e2407858fd62053bf60349c0e72cd1c7a4a60e (patch) | |
| tree | 0ebdbddc97d3abbc675916010e7771065b70c137 /net/ipv4/arp.c | |
| parent | 96e1c408ea8a556c5b51e0e7d56bd2afbfbf5fe9 (diff) | |
| parent | 6447f55da90b77faec1697d499ed7986bb4f6de6 (diff) | |
Merge branch 'linus' into release
Conflicts:
arch/x86/kernel/acpi/sleep.c
Signed-off-by: Len Brown <len.brown@intel.com>
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) |