linux-ext4 - Re: [PATCH] ext2,ext3,ext4: don't inherit APPEND_FL or IMMUTABLE

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Message-ID: <4EF375AD.4080306@redhat.com>
Date:	Thu, 22 Dec 2011 12:23:41 -0600
From:	Eric Sandeen <sandeen@...hat.com>
To:	"Ted Ts'o" <tytso@....edu>
CC:	Ext4 Developers List <linux-ext4@...r.kernel.org>
Subject: Re: [PATCH] ext2,ext3,ext4: don't inherit APPEND_FL or IMMUTABLE_FL
 for new inodes

On 12/22/11 12:19 PM, Ted Ts'o wrote:
> On Thu, Dec 22, 2011 at 12:06:36PM -0600, Eric Sandeen wrote:
>> On 8/13/11 9:28 PM, Theodore Ts'o wrote:
>>> This doesn't make much sense, and it exposes a bug in the kernel where
>>> attempts to create a new file in an append-only directory using
>>> O_CREAT will fail (but still leave a zero-length file).  This was
>>> discovered when xfstests #79 was generalized so it could run on all
>>> file systems.
>>
>> Curious about the status of this one; I think it makes sense to me, but
>> I don't think it ever made it upstream?  I'd be willing to give it a:
>>
>> Reviewed-by: Eric Sandeen <sandeen@...hat.com>
>>
>> Are there concerns about it or did it just slip through the cracks?
> 
> Yes, it's there.  It hit upstream as of v3.2-rc1.  Commit id 1cd9f097

Argh sorry, how did I miss that, I thought my tree was up to date, oh well.

Sorry for the noise & thanks,

-Eric

>      	  	     	 	  - Ted
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