From: Nikanth Karthikesan <knikanth@suse.de>
Organization: suse.de
To: Wu Fengguang <fengguang.wu@intel.com>
Subject: Re: [PATCH v2] Make VM_MAX_READAHEAD a kernel parameter
Date: Mon, 15 Feb 2010 10:05:05 +0530
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Cc: Ankit Jain <radical@gmail.com>, Andrew Morton <akpm@linux-foundation.org>,
       "balbir@linux.vnet.ibm.com" <balbir@linux.vnet.ibm.com>,
       Jens Axboe <jens.axboe@oracle.com>,
       "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
       "linux-mm@kvack.org" <linux-mm@kvack.org>,
       Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>
References: <201002091659.27037.knikanth@suse.de> <201002111715.04411.knikanth@suse.de> <20100211151651.GA8753@localhost>
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On Thursday 11 February 2010 20:46:51 Wu Fengguang wrote:
> Nikanth,
> 
> > From: Nikanth Karthikesan <knikanth@suse.de>
> >
> > Add new kernel parameter "readahead", which would be used instead of the
> > value of VM_MAX_READAHEAD. If the parameter is not specified, the default
> > of 128kb would be used.
> 
> The patch looks good to me, though it conflicts with my patches.
> Do you mind me including a modified version in my readahead patchset?
> 

Sure, go ahead.

Thanks
Nikanth
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