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| author | Joe Jin <joe.jin@oracle.com> | 2007-02-20 01:30:15 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-02-26 11:42:44 -0800 |
| commit | ca17c23345308a8692a65a0cca363d9108a665ca (patch) | |
| tree | c000cdaf425d45706935d6b8a3ff878bf58cd7cf /net/ipv6/af_inet6.c | |
| parent | d3f23dfe8bbb6bf352a208755e4ff2806315067b (diff) | |
| download | lwn-ca17c23345308a8692a65a0cca363d9108a665ca.tar.gz lwn-ca17c23345308a8692a65a0cca363d9108a665ca.zip | |
[IPV6]: Adjust inet6_exit() cleanup sequence against inet6_init()
This patch for adjust inet6_exit() to inverse sequence to inet6_init().
At ipv6_init, it first create proc_root/net/dev_snmp6 entry by call
ipv6_misc_proc_init(), then call addrconf_init() to create the corresponding
device entry at this directory, but at inet6_exit, ipv6_misc_proc_exit()
called first, then call addrconf_init().
Signed-off-by: Joe Jin <joe.jin@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/af_inet6.c')
| -rw-r--r-- | net/ipv6/af_inet6.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 3585d8fa7f02..5cac14a5c778 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -929,25 +929,28 @@ static void __exit inet6_exit(void) { /* First of all disallow new sockets creation. */ sock_unregister(PF_INET6); + + /* Cleanup code parts. */ + ipv6_packet_cleanup(); +#ifdef CONFIG_IPV6_MIP6 + mip6_fini(); +#endif + addrconf_cleanup(); + ip6_flowlabel_cleanup(); + ip6_route_cleanup(); #ifdef CONFIG_PROC_FS + + /* Cleanup code parts. */ if6_proc_exit(); ac6_proc_exit(); ipv6_misc_proc_exit(); - udp6_proc_exit(); udplite6_proc_exit(); + udp6_proc_exit(); tcp6_proc_exit(); raw6_proc_exit(); #endif -#ifdef CONFIG_IPV6_MIP6 - mip6_fini(); -#endif - /* Cleanup code parts. */ - ip6_flowlabel_cleanup(); - addrconf_cleanup(); - ip6_route_cleanup(); - ipv6_packet_cleanup(); - igmp6_cleanup(); ipv6_netfilter_fini(); + igmp6_cleanup(); ndisc_cleanup(); icmpv6_cleanup(); #ifdef CONFIG_SYSCTL @@ -955,6 +958,7 @@ static void __exit inet6_exit(void) #endif cleanup_ipv6_mibs(); proto_unregister(&rawv6_prot); + proto_unregister(&udplitev6_prot); proto_unregister(&udpv6_prot); proto_unregister(&tcpv6_prot); } |