audit: listen in all network namespaces

Convert audit from only listening in init_net to use register_pernet_subsys()
to dynamically manage the netlink socket list.

Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/kernel/audit.h b/kernel/audit.h
index c7282444caea..0719b4547221 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -247,11 +247,16 @@ extern void		    audit_panic(const char *message);
 
 struct audit_netlink_list {
 	__u32 portid;
+	pid_t pid;
 	struct sk_buff_head q;
 };
 
 int audit_send_list(void *);
 
+struct audit_net {
+	struct sock *nlsk;
+};
+
 extern int selinux_audit_rule_update(void);
 
 extern struct mutex audit_filter_mutex;