linux-kernel - Re: [GIT PULL] user namespace compile fix for 3.7

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Message-ID: <87fw5vyvm4.fsf@xmission.com>
Date:	Wed, 03 Oct 2012 16:38:27 -0700
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, Bill Pemberton <wfp5p@...ginia.edu>
Subject: Re: [GIT PULL] user namespace compile fix for 3.7

Greg Kroah-Hartman <gregkh@...uxfoundation.org> writes:

> On Wed, Oct 03, 2012 at 04:03:54PM -0700, Eric W. Biederman wrote:
>> 
>> Linus,
>> 
>> Please pull the for-linus git tree from:
>> 
>>    git://git.kernel.org:/pub/scm/linux/kernel/git/ebiederm/user-namespace.git for-linus
>> 
>>    HEAD: 702e490211b2b7e448ebe1b3a07d97ad2fc07e03 userns: Fix build of drivers/staging/dgrp
>> 
>> This tree contains a trivial build fix for one of the staging drivers
>> when user namespace support is enabled.
>
> Is this something new?  Why didn't it show up in the linux-next builds?

Yes this appears to have been a silent merge conflict between my user
namespace tree and your staging tree.

I care because it breaks my builds.

This build failure only shows up when CONFIG_USER_NS is enabled which
would have required a randconfig build in linux-next for it to show up.

When I get the last of the filesystems converted for 3.8 this kind of
failure should stop hiding in the more customary build checks.

> I'll be glad to take this single patch myself and queue it up with other
> staging tree fixes before 3.7-final is out, what is the big rush?

I figured I found it, I fixed it, and I am going to be carrying the fix
anyway in my tree, so why not make it easy on everyone and make it a
patch that can be pulled.

Eric
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