Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!hp4nl!tuegate.tue.nl!rc6.urc.tue.nl!rwc.urc.tue.nl!tgcpwd From: tgcpwd@rwc.urc.tue.nl (Wim van Dorst) Newsgroups: comp.os.minix Subject: Re: PC 1.5 and profil() call Message-ID: <475@rc6.urc.tue.nl> Date: 12 Mar 91 13:03:36 GMT References: <7934@crash.cts.com> Sender: USENET News System Reply-To: baron@wiesje.hobby.nl Organization: Eindhoven University of Technology, The Netherlands Lines: 20 In article <7934@crash.cts.com> cwr@pnet01.cts.com (Will Rose) writes: >I've been looking at the profil() call stuff recently posted by Kai-Uwe Bloom >for the ST, and trying to port it to the PC. (His revised scheduler, posted >at the same time, is a trivial change and an enormous improvement in >performance). I am interested in a good performance increase, but not in the whole package of profil() and others, good as it probably is. Could anyone (Kai-Uwe, Will) please post the trivial change mentioned above, e.g., in a cdiff file for Minix 1.5.10 PC, so that I won't have to study the whole posting by Kai-Uwe to find it? A textual description of "change that line in kernel/duck.[cx] to 'foo=bar;'" will do fine too. Many thanks in advance, met vriendelijke groeten, Wim 'Blue Baron' van Dorst -- --------------------------------------------------------------------- Blue Baron = Wim van Dorst, Voice (+31) 074-443937, (+31) 02152-42319 (-: baron@wiesje.hobby.nl tgcpwd@urc.tue.nl :-) ---------------------------------------------------------------------