make /etc/init.d/metalog accept buffer/unbuffer arguments to start/stop buffering dynamiquely via USR1 and USR2 signals (like nfs accept reload argument to reload dynamiquely exports table). Reproducible: Always Steps to Reproduce: 1. 2. 3. see modified attached script
Created attachment 50742 [details] turn metalog buffering on/off dynamiquely with USR1/2 signals
added to portage w/out ver bump, thanks !