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ipv4: prepare net initialization for IP accounting

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Some places, that deal with IP statistics already have where to
get a struct net from, but use it directly, without declaring
a separate variable on the stack.

So, save this net on the stack for future IP_XXX_STATS macros.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov
2008-07-16 20:19:08 -07:00
committed by David S. Miller
parent 78ed11a56b
commit 84a3aa000e
3 changed files with 8 additions and 5 deletions
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4
net/ipv4/udp.c
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@@ -656,8 +656,10 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
.uli_u = { .ports =
{ .sport = inet->sport,
.dport = dport } } };
struct net *net = sock_net(sk);
security_sk_classify_flow(sk, &fl);
err = ip_route_output_flow(sock_net(sk), &rt, &fl, sk, 1);
err = ip_route_output_flow(net, &rt, &fl, sk, 1);
if (err) {
if (err == -ENETUNREACH)
IP_INC_STATS_BH(IPSTATS_MIB_OUTNOROUTES);