Date: Thu, 8 Jul 2004 15:06:46 -0400 From: John Baldwin <jhb@FreeBSD.org> To: David Xu <davidxu@FreeBSD.org> Cc: Perforce Change Reviews <perforce@FreeBSD.org> Subject: Re: PERFORCE change 56496 for review Message-ID: <200407081506.46842.jhb@FreeBSD.org> In-Reply-To: <200407081456.01101.jhb@FreeBSD.org> References: <200407051147.i65Blg1a084662@repoman.freebsd.org> <200407081456.01101.jhb@FreeBSD.org>
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On Thursday 08 July 2004 02:56 pm, John Baldwin wrote: > On Monday 05 July 2004 07:47 am, David Xu wrote: > > http://perforce.freebsd.org/chv.cgi?CH=56496 > > > > Change 56496 by davidxu@davidxu_alona on 2004/07/05 11:47:36 > > > > Allow multiple threads to report debug event at same time, > > the last thread will win the race, and others will retry, > > debugger has chance to select a thread to be replied. > > You can make TDF_XSIG be a td_pflag instead and thus not require sched_lock > since only curthread reads and writes to it. Bah, later commits use it from !curthread, so ignore. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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