Date: Thu, 21 Jul 2016 10:15:59 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Gleb Smirnoff <glebius@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r303096 - head/sys/kern Message-ID: <900304a4-aec9-2404-fbfc-4183997fe4ce@selasky.org> In-Reply-To: <6162a195-05ae-0095-cf9e-115df497e577@selasky.org> References: <201607201644.u6KGiM3e007023@repo.freebsd.org> <6162a195-05ae-0095-cf9e-115df497e577@selasky.org>
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On 07/21/16 10:12, Hans Petter Selasky wrote: > On 07/20/16 18:44, Gleb Smirnoff wrote: >> Author: glebius >> Date: Wed Jul 20 16:44:22 2016 >> New Revision: 303096 >> URL: https://svnweb.freebsd.org/changeset/base/303096 >> >> Log: >> Revert r303037. It re-introduces the panic with TCP timers. >> >> Agreed by: rrs, re (gjb) >> >> Modified: >> head/sys/kern/kern_timeout.c >> > > Hi, > > The panic with TCP timers can also be fixes calling callout_stop() twice > instead of once. s/fixes/fixed > > First time out call it it will return 1,0,-1. Second time only 0 or -1. First call will return 1,0,-1 and second time it will return 0 or -1, which is what you are looking for. --HPS
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