linux-kernel - Re: [PATCH 2.6.26-git] Fix oops on remounting nfsroot

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 25 Jul 2008 23:59:19 +0900 (JST)
From:	Atsushi Nemoto <anemo@....ocn.ne.jp>
To:	Trond.Myklebust@...app.com
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2.6.26-git] Fix oops on remounting nfsroot

On Thu, 24 Jul 2008 14:29:43 -0700, Trond Myklebust <Trond.Myklebust@...app.com> wrote:
> > +	if (!options ||
> > +	    (nfsvers == 4 && options4->version == 1) ||
> >  	    (nfsvers <= 3 && options->version >= 1 &&
> >  	     options->version <= 6))
> >  		return 0;
> 
> The above is almost correct. You need to test for options4 if the
> filesystem is NFSv4.

But options == options4 == raw_data ;)

> Marc Zyngier sent me a patch for the same problem a couple of days ago,
> but I have yet to pass it on to Linus.

OK, I'll wait that patch merged.  Thanks.

---
Atsushi Nemoto
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/