On Thu, Mar 06, 2014 at 05:33:28PM +0000, Alexander Motin wrote: A> Author: mav A> Date: Thu Mar 6 17:33:27 2014 A> New Revision: 262860 A> URL: http://svnweb.freebsd.org/changeset/base/262860 A> A> Log: A> Disable libwrap (TCP wrappers) support in rpcbind by default, introducing A> new command line options -W, to enable it when needed. A> A> On my tests this change by almost ten times improves rpcbind performance.
A good extension to libwrap would be to make it cache contents of /etc/hosts.allow and observe its changes via EVFILT_VNODE kevent(2) filter. And actually reread the file only when its contents change. Of course this implies that application using libwrap is kevent(2)-driven. Sounds like a GSoC project, btw. -- Totus tuus, Glebius. _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
