Message-ID: <4C723752.4000806@fusionio.com>
Date: Mon, 23 Aug 2010 10:54:42 +0200
From: Jens Axboe <jaxboe@fusionio.com>
MIME-Version: 1.0
To: Ciju Rajan K <ciju@linux.vnet.ibm.com>
CC: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Vivek Goyal <vgoyal@redhat.com>,
        "Daniel P. Berrange" <berrange@redhat.com>,
        Munehiro Ikeda <m-ikeda@ds.jp.nec.com>,
        Ryo Tsuruta <ryov@valinux.co.jp>,
        "taka@valinux.co.jp" <taka@valinux.co.jp>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        Andrea Righi <righi.andrea@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Balbir Singh <balbir@linux.vnet.ibm.com>,
        Bharata B Rao <bharata@linux.vnet.ibm.com>
Subject: Re: [PATCH]Fix return code for mkdir calls
References: <4C6E4229.4050702@linux.vnet.ibm.com>
In-Reply-To: <4C6E4229.4050702@linux.vnet.ibm.com>
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On 2010-08-20 10:51, Ciju Rajan K wrote:
> Hi,
> 
> This patch fixes the return value when the cgroup hierarchy for blkio 
> control groups is deeper than two levels. Right now EINVAL is returned. 
> This patch replaces EINVAL with more appropriate EPERM to align with 
> mkdir system call return values. This was discussed between Vivek and 
> Daniel sometime back. Please consider this patch for inclusion in 2.6.36.
> 
> Thanks
> Ciju
> 

Thanks, applied.

-- 
Jens Axboe

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