From 760f2d0186225f06d46e07232d65219c5055cad3 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Thu, 10 Jan 2008 02:53:43 -0800 Subject: [NETNS][IPV6]: Make multiple instance of sysctl tables. Each network namespace wants its own set of sysctl value, eg. we should not be able from a namespace to set a sysctl value for another namespace , especially for the initial network namespace. This patch duplicates the sysctl table when we register a new network namespace for ipv6. The duplicated table are postfixed with the "template" word to notify the developper the table is cloned. Signed-off-by: Daniel Lezcano Signed-off-by: David S. Miller --- include/net/ipv6.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/net/ipv6.h') diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 3e086f8bb449..5519035491e7 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -619,8 +619,8 @@ static inline int snmp6_unregister_dev(struct inet6_dev *idev) #endif #ifdef CONFIG_SYSCTL -extern ctl_table ipv6_route_table[]; -extern ctl_table ipv6_icmp_table[]; +extern ctl_table ipv6_route_table_template[]; +extern ctl_table ipv6_icmp_table_template[]; extern int ipv6_sysctl_register(void); extern void ipv6_sysctl_unregister(void); -- cgit v1.2.3