From: Julian Anastasov Date: Fri, 13 Apr 2012 15:08:43 +0000 (+0300) Subject: ipvs: fix crash in ip_vs_control_net_cleanup on unload X-Git-Tag: firefly_0821_release~3680^2~2961^2~25^2~6 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8f9b9a2fad47af27e14b037395e03cd8278d96d7;p=firefly-linux-kernel-4.4.55.git ipvs: fix crash in ip_vs_control_net_cleanup on unload commit 14e405461e664b777e2a5636e10b2ebf36a686ec (2.6.39) ("Add __ip_vs_control_{init,cleanup}_sysctl()") introduced regression due to wrong __net_init for __ip_vs_control_cleanup_sysctl. This leads to crash when the ip_vs module is unloaded. Fix it by changing __net_init to __net_exit for the function that is already renamed to ip_vs_control_net_cleanup_sysctl. Signed-off-by: Julian Anastasov Signed-off-by: Hans Schillstrom Signed-off-by: Simon Horman Signed-off-by: Pablo Neira Ayuso --- diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index b3afe189af61..376d2b12d581 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -3680,7 +3680,7 @@ int __net_init ip_vs_control_net_init_sysctl(struct net *net) return 0; } -void __net_init ip_vs_control_net_cleanup_sysctl(struct net *net) +void __net_exit ip_vs_control_net_cleanup_sysctl(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); @@ -3692,7 +3692,7 @@ void __net_init ip_vs_control_net_cleanup_sysctl(struct net *net) #else int __net_init ip_vs_control_net_init_sysctl(struct net *net) { return 0; } -void __net_init ip_vs_control_net_cleanup_sysctl(struct net *net) { } +void __net_exit ip_vs_control_net_cleanup_sysctl(struct net *net) { } #endif