Date: Wed, 15 Mar 2006 07:30:36 +0800 From: David Xu <davidxu@freebsd.org> To: John Baldwin <jhb@freebsd.org> Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/kern kern_exit.c kern_thread.c Message-ID: <200603150730.36818.davidxu@freebsd.org> In-Reply-To: <200603140825.40761.jhb@freebsd.org> References: <200603140400.k2E40LiR095530@repoman.freebsd.org> <200603140825.40761.jhb@freebsd.org>
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On Tuesday 14 March 2006 21:25, John Baldwin wrote: > > On Monday 13 March 2006 11:00 pm, David Xu wrote: > > davidxu 2006-03-14 04:00:21 UTC > > > > FreeBSD src repository > > > > Modified files: > > sys/kern kern_exit.c kern_thread.c > > Log: > > 1. Count last time slice, this intends to fix > > "calcru: runtime went backwards" bug for threaded process. > > 2. Add comment about possible logical problem with scheduler. > > > > MFC after: 3 days > > Great! Thanks for testing this! > > I was very upset, and forgot to put your name in the log, apologize. Note that because the thread has detached itself from scheduler, calling PROC_UNLOCK in theory is not safe, so I have moved up this patch code a bit. David Xu
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