K 10 svn:author V 3 cjc K 8 svn:date V 27 2002-02-08T13:25:33.000000Z K 7 svn:log V 292 peter points out that we probably should not mess with the sysctl(8) values at all if they are not purposefully set. What if the administrator messed with them in /etc/sysctl.conf? We don't want to overwrite them. If 'log_in_vain' is zero, do not force the issue. If it is non-zero, set it. END