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]
Message-ID: <4D370D63.5070503@oracle.com>
Date:	Wed, 19 Jan 2011 08:12:19 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
CC:	Rusty Russell <rusty@...tcorp.com.au>, linux-next@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: linux-next: Tree for January 18 (__modver_version_show)

On 01/19/11 08:10, Randy Dunlap wrote:
> On 01/18/11 21:09, Stephen Rothwell wrote:
>> Hi Randy,
>>
>> On Tue, 18 Jan 2011 09:17:49 -0800 Randy Dunlap <randy.dunlap@...cle.com> wrote:
>>>
>>> I'm seeing this on several builds (i386 and x86_64):
>>>
>>> lib/built-in.o:(__modver+0x8): undefined reference to `__modver_version_show'
>>> lib/built-in.o:(__modver+0x2c): undefined reference to `__modver_version_show'
>>>
>>> It looks like the compiler or linker is dropping that function from the
>>> build since it cannot see any references to it...
>>> At least __modver_version_show is not in the kernel/params.o file.
>>
>> Do these builds have CONFIG_SYSFS set?
>>
> 
> Yes, they all do (50 random builds have CONFIG_SYSFS=y).

Gawd, what bad grepping this morning.

You hit the nail.  They do not have SYSFS enabled.

-- 
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
--
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/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ