On Thu, Dec 07, 2006 at 11:18:52AM +0800, David Xu wrote: > On Thursday 16 November 2006 19:15, Gleb Smirnoff wrote: > > On Thu, Nov 16, 2006 at 01:24:36PM +0300, Gleb Smirnoff wrote: > > T> I wonder why UMA was suspected to be the problem. Dima gave > > T> me access to the core. Here are more details from the trace: > > > > It looks like a race between two threads in one process. Look here: > > > Can you try the patch ? > http://people.freebsd.org/~davidxu/patch/ksegrp_preempt.patch
I've tested it. This patch works also, but with a little bit different behaviour. With patch from jhb@ I got LA 7-8, with this patch I have LA 5-6, same as on unpatched system. But it seems to me, that system is less interactive, compared to jhb@ patch. WBR Dmitriy _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
