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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
To: Alexey Dobriyan <adobriyan@gmail.com>
Cc: linux-kernel@vger.kernel.org, mm-commits@vger.kernel.org,
	chris.mason@oracle.com, konishi.ryusuke@lab.ntt.co.jp,
	swhiteho@redhat.com, tytso@mit.edu
Subject: Re: + task_struct-make-journal_info-conditional.patch added to -mm tree
Date: Fri, 04 Dec 2009 12:58:06 +0900	[thread overview]
Message-ID: <4B1888CE.8000406@ct.jp.nec.com> (raw)
In-Reply-To: <20091204021444.GA8392@x200>

Alexey Dobriyan wrote:
> On Thu, Dec 03, 2009 at 02:40:57PM -0800, akpm@linux-foundation.org wrote:
>> --- a/include/linux/sched.h~task_struct-make-journal_info-conditional
>> +++ a/include/linux/sched.h
>> @@ -1452,8 +1452,10 @@ struct task_struct {
>>  	gfp_t lockdep_reclaim_gfp;
>>  #endif
>>  
>> +#ifdef CONFIG_FS_JOURNAL_INFO
>>  /* journalling filesystem info */
>>  	void *journal_info;
>> +#endif
> 
> This will prevent using e.g. ext3 on CONFIG_EXT3_FS=n kernels.

I'm sorry, I'm not sure what you're mentioning.

Thanks,
Hiroshi

  reply	other threads:[~2009-12-04  4:00 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-12-03 22:40 + task_struct-make-journal_info-conditional.patch added to -mm tree akpm
2009-12-04  2:14 ` Alexey Dobriyan
2009-12-04  3:58   ` Hiroshi Shimamoto [this message]
2009-12-04  5:17     ` Alexey Dobriyan
2009-12-04  9:31       ` Steven Whitehouse
2009-12-07  2:28       ` Hiroshi Shimamoto
2009-12-07  4:30         ` Alexey Dobriyan
2009-12-07  9:29         ` Ryusuke Konishi
2009-12-08  0:32           ` Hiroshi Shimamoto

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