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authorDaniel Lezcano <dlezcano@fr.ibm.com>2008-01-10 03:02:40 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:01:20 -0800
commit41a76906b3225997036efd88cbaae69d60b1e947 (patch)
treec8970051ba81d3ecc50b616ceb289d7d532a97bc /net/ipv6/icmp.c
parent4990509f19e8f1e000a83a88fc46328f73b8a88a (diff)
downloadop-kernel-dev-41a76906b3225997036efd88cbaae69d60b1e947.zip
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[NETNS][IPV6]: Make icmpv6_time sysctl per namespace.
This patch moves the icmpv6_time sysctl to the network namespace structure. Because the ipv6 protocol is not yet per namespace, the variable is accessed relatively to the initial network namespace. Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/icmp.c')
-rw-r--r--net/ipv6/icmp.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index dfe3b37..5395afe 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -154,8 +154,6 @@ static int is_ineligible(struct sk_buff *skb)
return 0;
}
-static int sysctl_icmpv6_time __read_mostly = 1*HZ;
-
/*
* Check the ICMP output rate limit
*/
@@ -186,7 +184,7 @@ static inline int icmpv6_xrlim_allow(struct sock *sk, int type,
res = 1;
} else {
struct rt6_info *rt = (struct rt6_info *)dst;
- int tmo = sysctl_icmpv6_time;
+ int tmo = init_net.ipv6.sysctl.icmpv6_time;
/* Give more bandwidth to wider prefixes. */
if (rt->rt6i_dst.plen < 128)
@@ -911,7 +909,7 @@ ctl_table ipv6_icmp_table_template[] = {
{
.ctl_name = NET_IPV6_ICMP_RATELIMIT,
.procname = "ratelimit",
- .data = &sysctl_icmpv6_time,
+ .data = &init_net.ipv6.sysctl.icmpv6_time,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
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