netdev - [PATCH] netns: fix net.ipv6.route.gc_min_interval

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Date:	Fri, 18 Dec 2009 16:16:40 +0200
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, dlezcano@...ibm.com,
	benjamin.thery@...l.net
Subject: [PATCH] netns: fix net.ipv6.route.gc_min_interval_ms in netns

Sorry for attachment, my patch sending facility is defunct right now.
Copying inline for review.

commit ee0270199605e58c76294f62ba8fbc0f583ccd3e
Author: Alexey Dobriyan <adobriyan@...il.com>
Date:   Fri Dec 18 16:08:04 2009 +0200

    netns: fix net.ipv6.route.gc_min_interval_ms in netns

    sysctl table was copied, all right, but ->data for
net.ipv6.route.gc_min_interval_ms
    was not reinitialized for "!= &init_net" case.

    In init_net everthing works by accident due to correct ->data initialization
    in source table.

    Signed-off-by: Alexey Dobriyan <adobriyan@...il.com>

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index db3b273..c2bd74c 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2630,6 +2630,7 @@ struct ctl_table *ipv6_route_sysctl_init(struct net *net)
 		table[6].data = &net->ipv6.sysctl.ip6_rt_gc_elasticity;
 		table[7].data = &net->ipv6.sysctl.ip6_rt_mtu_expires;
 		table[8].data = &net->ipv6.sysctl.ip6_rt_min_advmss;
+		table[9].data = &net->ipv6.sysctl.ip6_rt_gc_min_interval;
 	}

 	return table;

View attachment "gc-min-interval.patch" of type "text/x-diff" (963 bytes)