Date: Tue, 02 Sep 2014 10:36:07 -0700 From: Colin Percival <cperciva@freebsd.org> To: John-Mark Gurney <jmg@funkthat.com>, =?ISO-8859-1?Q?Roger_Pau_Mon?= =?ISO-8859-1?Q?n=E9?= <royger@FreeBSD.org> Cc: src-committers@FreeBSD.org, Alexander Motin <mav@FreeBSD.org>, scottl@FreeBSD.org, svn-src-head@FreeBSD.org, "Justin T. Gibbs" <gibbs@FreeBSD.org>, svn-src-all@FreeBSD.org Subject: Re: svn commit: r269814 - head/sys/dev/xen/blkfront Message-ID: <54060007.1090500@freebsd.org> In-Reply-To: <20140902171841.GX71691@funkthat.com> References: <53e8e31e.2179.30c1c657@svn.freebsd.org> <53FF7386.3050804@FreeBSD.org> <20140828184515.GV71691@funkthat.com> <53FF7BC4.6050801@FreeBSD.org> <5400BDC7.7020902@FreeBSD.org> <54058E1E.4050907@FreeBSD.org> <20140902171841.GX71691@funkthat.com>
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On 09/02/14 10:18, John-Mark Gurney wrote: > cc'd scottl since he knows this code better than I... and cperciva as > he touched it for similar reasons.. > > Oh, I just found PR 152818, where cperciva did a similar fix to > bounce_bus_dmamap_load_buffer for the exact same reason... It was > committed in r216194... This was just a MFamd64 of r204214 -- at that point i386 and amd64 had separate busdma_bounce.c files with different sets of bug fixes. I don't think I ever fixed any new bugs; I just merged fixes between the two architectures and then (once they were identical) replaced them by a single x86 file (in r216316). This particular bug fix came from gibbs. -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid
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