Date: Mon, 19 Dec 2022 20:51:04 -0700 From: Warner Losh <imp@bsdimp.com> To: Alexey Dokuchaev <danfe@freebsd.org> Cc: "Alfredo Dal'Ava Junior" <alfredo@freebsd.org>, src-committers <src-committers@freebsd.org>, "<dev-commits-src-all@freebsd.org>" <dev-commits-src-all@freebsd.org>, dev-commits-src-main@freebsd.org Subject: Re: git: b13110e9f3ca - main - ufs/ffs: detect endian mismatch between machine and filesystem Message-ID: <CANCZdfo6SC_eU2Fv7QTVmu1hUsVC4wjHj32yK3fVDme-Mnwc1Q@mail.gmail.com> In-Reply-To: <Y6Ev5wZBcnS7IWQq@FreeBSD.org> References: <202212200325.2BK3PF1O002907@gitrepo.freebsd.org> <Y6Ev5wZBcnS7IWQq@FreeBSD.org>
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[-- Attachment #1 --] On Mon, Dec 19, 2022, 8:45 PM Alexey Dokuchaev <danfe@freebsd.org> wrote: > On Tue, Dec 20, 2022 at 03:25:15AM +0000, Alfredo Dal'Ava Junior wrote: > > commit b13110e9f3cad590abb86519e313eb1449ddc2e7 > > > > ufs/ffs: detect endian mismatch between machine and filesystem > > > > Mount on a LE machine a filesystem formatted for BE is not > > supported currently. > > Interesting. Are there future plans to add full support for this? > I'd be looking forward to it! > NetBSD has this code, but differences in the VM systems made it tricky to port when I tried it back when I was hacking FreeBSD/mips in the pre BERI times... Warner > [-- Attachment #2 --] <div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Dec 19, 2022, 8:45 PM Alexey Dokuchaev <<a href="mailto:danfe@freebsd.org">danfe@freebsd.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Tue, Dec 20, 2022 at 03:25:15AM +0000, Alfredo Dal'Ava Junior wrote:<br> > commit b13110e9f3cad590abb86519e313eb1449ddc2e7<br> > <br> > ufs/ffs: detect endian mismatch between machine and filesystem<br> > <br> > Mount on a LE machine a filesystem formatted for BE is not<br> > supported currently.<br> <br> Interesting. Are there future plans to add full support for this?<br> I'd be looking forward to it!<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto">NetBSD has this code, but differences in the VM systems made it tricky to port when I tried it back when I was hacking FreeBSD/mips in the pre BERI times... </div><div dir="auto"><br></div><div dir="auto">Warner</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> </blockquote></div></div></div>help
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