linux-kernel - Re: 2.6.24-rc3-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, 21 Nov 2007 20:35:13 +0200
From:	"Kirill A. Shutemov" <k.shutemov@...esys.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Dave Young <hidave.darkstar@...il.com>,
	linux-kernel@...r.kernel.org, Avi Kivity <avi@...ranet.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...e.hu>
Subject: Re: 2.6.24-rc3-mm1

On [Tue, 20.11.2007 22:15], Andrew Morton wrote:
> On Wed, 21 Nov 2007 14:03:34 +0800 "Dave Young" <hidave.darkstar@...il.com> wrote:
> 
> > On Nov 21, 2007 2:00 PM, Andrew Morton <akpm@...ux-foundation.org> wrote:
> > >
> > > On Wed, 21 Nov 2007 13:51:47 +0800 "Dave Young" <hidave.darkstar@...il.com> wrote:
> > >
> > > > Hi, andrew
> > > >
> > > > modpost failed for me:
> > > >   MODPOST 360 modules
> > > > ERROR: "empty_zero_page" [drivers/kvm/kvm.ko] undefined!
> > > > make[1]: *** [__modpost] Error 1
> > > > make: *** [modules] Error 2
> > > >
> > >
> > > You're a victim of the hasty unexporting fad.  Which architecture?
> > > x86_64 I guess?
> > >
> > Hi,
> > ia32 instead.
> > 
> 
> oic.  Like this, I guess.
> 
> --- a/arch/x86/kernel/i386_ksyms_32.c~git-x86-i386-export-empty_zero_page
> +++ a/arch/x86/kernel/i386_ksyms_32.c
> @@ -2,6 +2,7 @@
>  #include <asm/semaphore.h>
>  #include <asm/checksum.h>
>  #include <asm/desc.h>
> +#include <asm/pgtable.h>
>  
>  EXPORT_SYMBOL(__down_failed);
>  EXPORT_SYMBOL(__down_failed_interruptible);
> @@ -22,3 +23,4 @@ EXPORT_SYMBOL(__put_user_8);
>  EXPORT_SYMBOL(strstr);
>  
>  EXPORT_SYMBOL(csum_partial);
> +EXPORT_SYMBOL(empty_zero_page);
> _

Symbol init_level4_pgt is needed by nvidia module. Is it really need to 
unexport it?

-- 
Regards,  Kirill A. Shutemov
 + Belarus, Minsk
 + Velesys LLC, http://www.velesys.com/
 + ALT Linux Team, http://www.altlinux.com/

Download attachment "signature.asc" of type "application/pgp-signature" (190 bytes)