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| author | David S. Miller <davem@davemloft.net> | 2012-06-08 23:24:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-08 23:24:18 -0700 |
| commit | fbfe95a42e90b3dd079cc9019ba7d7700feee0f6 (patch) | |
| tree | f5f16e6efcf1411a47df8b836f669fc452489dd4 /net/ipv4/icmp.c | |
| parent | 7123aaa3a1416529ce461e98108e6b343b294643 (diff) | |
| download | linux-next-fbfe95a42e90b3dd079cc9019ba7d7700feee0f6.tar.gz | |
inet: Create and use rt{,6}_get_peer_create().
There's a lot of places that open-code rt{,6}_get_peer() only because
they want to set 'create' to one. So add an rt{,6}_get_peer_create()
for their sake.
There were also a few spots open-coding plain rt{,6}_get_peer() and
those are transformed here as well.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/icmp.c')
| -rw-r--r-- | net/ipv4/icmp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index c75efbdc71cb..0c78ef1e5dde 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -253,9 +253,8 @@ static inline bool icmpv4_xrlim_allow(struct net *net, struct rtable *rt, /* Limit if icmp type is enabled in ratemask. */ if ((1 << type) & net->ipv4.sysctl_icmp_ratemask) { - if (!rt->peer) - rt_bind_peer(rt, fl4->daddr, 1); - rc = inet_peer_xrlim_allow(rt->peer, + struct inet_peer *peer = rt_get_peer_create(rt, fl4->daddr); + rc = inet_peer_xrlim_allow(peer, net->ipv4.sysctl_icmp_ratelimit); } out: |