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authorDavid S. Miller2010-09-10 07:27:33 +0200
committerDavid S. Miller2010-09-10 07:27:33 +0200
commite548833df83c3554229eff0672900bfe958b45fd (patch)
tree85efc4a76dc356593d6d394776aeb845dc580fb6 /net/ipv4/route.c
parentdrivers/net/bnx2x: use ARRAY_SIZE macro in bnx2x_main.c (diff)
parentMerge branch 'vhost-net' of git://git.kernel.org/pub/scm/linux/kernel/git/mst... (diff)
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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: net/mac80211/main.c
Diffstat (limited to 'net/ipv4/route.c')
-rw-r--r--net/ipv4/route.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 85a67c9d5982..e24d48dd99d3 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2731,6 +2731,11 @@ slow_output:
}
EXPORT_SYMBOL_GPL(__ip_route_output_key);
+static struct dst_entry *ipv4_blackhole_dst_check(struct dst_entry *dst, u32 cookie)
+{
+ return NULL;
+}
+
static void ipv4_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu)
{
}
@@ -2739,7 +2744,7 @@ static struct dst_ops ipv4_dst_blackhole_ops = {
.family = AF_INET,
.protocol = cpu_to_be16(ETH_P_IP),
.destroy = ipv4_dst_destroy,
- .check = ipv4_dst_check,
+ .check = ipv4_blackhole_dst_check,
.update_pmtu = ipv4_rt_blackhole_update_pmtu,
.entries = ATOMIC_INIT(0),
};