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authorDavid Miller <davem@davemloft.net>2012-07-01 04:02:53 +0200
committerDavid S. Miller <davem@davemloft.net>2012-07-20 22:30:59 +0200
commit38a424e4657462fe9f8b76f01a0e879abde99ab4 (patch)
tree3e5df29e768eb1fff1f9ebbc5cf7538d798a5535 /net/ipv4/ip_fragment.c
parentipv4: Delete routing cache. (diff)
downloadlinux-38a424e4657462fe9f8b76f01a0e879abde99ab4.tar.xz
linux-38a424e4657462fe9f8b76f01a0e879abde99ab4.zip
ipv4: Kill ip_route_input_noref().
The "noref" argument to ip_route_input_common() is now always ignored because we do not cache routes, and in that case we must always grab a reference to the resulting 'dst'. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_fragment.c')
-rw-r--r--net/ipv4/ip_fragment.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 8d07c973409c..7ad88e5e7110 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -258,8 +258,8 @@ static void ip_expire(unsigned long arg)
/* skb dst is stale, drop it, and perform route lookup again */
skb_dst_drop(head);
iph = ip_hdr(head);
- err = ip_route_input_noref(head, iph->daddr, iph->saddr,
- iph->tos, head->dev);
+ err = ip_route_input(head, iph->daddr, iph->saddr,
+ iph->tos, head->dev);
if (err)
goto out_rcu_unlock;