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authorEric W. Biederman <ebiederm@xmission.com>2012-08-07 07:23:59 +0000
committerDavid S. Miller <davem@davemloft.net>2012-08-14 23:30:37 -0700
commitebb7e95d9351f77a8ec1fca20eb645051401b7b2 (patch)
tree9edfe4abbdac8c05f3fe19ef3eb5d7e32500b69b /net/sctp/protocol.c
parentb01a24078fa3fc4f0f447d1306ce5adc495ead86 (diff)
downloadlinux-ebb7e95d9351f77a8ec1fca20eb645051401b7b2.tar.bz2
sctp: Add infrastructure for per net sysctls
Start with an empty sctp_net_table that will be populated as the various tunable sysctls are made per net. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/protocol.c')
-rw-r--r--net/sctp/protocol.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index d58db315db85..0f2342be61f3 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1169,6 +1169,10 @@ static int sctp_net_init(struct net *net)
{
int status;
+ status = sctp_sysctl_net_register(net);
+ if (status)
+ goto err_sysctl_register;
+
/* Allocate and initialise sctp mibs. */
status = init_sctp_mibs(net);
if (status)
@@ -1208,6 +1212,8 @@ err_ctl_sock_init:
err_init_proc:
cleanup_sctp_mibs(net);
err_init_mibs:
+ sctp_sysctl_net_unregister(net);
+err_sysctl_register:
return status;
}
@@ -1224,6 +1230,7 @@ static void sctp_net_exit(struct net *net)
sctp_proc_exit(net);
cleanup_sctp_mibs(net);
+ sctp_sysctl_net_unregister(net);
}
static struct pernet_operations sctp_net_ops = {