linux-kernel - Re: kmem_cache_init failure (was Re: 2.6.21-mm1)

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

Date:	Wed, 9 May 2007 11:00:46 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	Jan Beulich <jbeulich@...ell.com>
Cc:	Frederik Deweerdt <deweerdt@...e.fr>,
	Andrew Morton <akpm@...ux-foundation.org>, ak@...e.de,
	linux-kernel@...r.kernel.org
Subject: Re: kmem_cache_init failure (was Re: 2.6.21-mm1)

On Wed, May 09, 2007 at 09:40:24AM +0200, Jan Beulich wrote:
> >I've bisected it down to the x86_64-mm-cpa-kerneltext.patch and the 
> >
> >+       if (!pte_present(*kpte))
> >+               return 0;
> 
> I the most recent version of the patch I sent to Andi this line is gone (again),
> as I realized it was wrong on i386 (namely for DEBUG_PAGEALLOC) and its
> respective variant was superfluous on x86-64.

Yes the version of the patch that went into Linus' tree doesn't have it.
Does the problem happen with mainline gitLATEST too?

-Andi
-
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/