Date: Fri, 9 Sep 2022 14:07:34 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: =?utf-8?Q?T=C4=B3l?= Coosemans <tijl@freebsd.org> Cc: pho@freebsd.org, src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: 95f773e59482 - main - i386 copyout_fast: improve detection of a fault on accessing userspace Message-ID: <Yxsedn%2BLiEA8S5uH@kib.kiev.ua> In-Reply-To: <20220909102014.7b89aa92@FreeBSD.org> References: <20220906171826.1629cfcf@FreeBSD.org> <YxdneZXqyaAPmVL0@kib.kiev.ua> <20220906231745.1a0f3c15@FreeBSD.org> <20220907183804.29829b14@FreeBSD.org> <Yxj8mG/lQNIH3fSC@kib.kiev.ua> <20220908144909.7e6a0d6b@FreeBSD.org> <20220908190009.6377b71a@FreeBSD.org> <YxoksPNqF0EZszDm@kib.kiev.ua> <YxpNuFQbCs7ni%2Bks@kib.kiev.ua> <20220909102014.7b89aa92@FreeBSD.org>
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On Fri, Sep 09, 2022 at 10:20:14AM +0200, Tijl Coosemans wrote: > On Thu, 8 Sep 2022 23:16:56 +0300 Konstantin Belousov > <kostikbel@gmail.com> wrote: > > I updated my ast branch to the commit 6bf5c0aad02323a, which hopefully > > would fix the issue. > > In copyout_fast %edx has to point to copyout_fault before pf_y1 now. Thank you for noting, should be fixed in b8ca8e5f91ee
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