audit: reduce scope of audit_net_id

audit_net_id isn't used outside kernel/audit.c.  Reduce its scope.

Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
This commit is contained in:
Richard Guy Briggs 2014-05-26 10:59:28 -04:00 • committed by Eric Paris
commit c0a8d9b069