From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH] scsi: break from queue depth adjusting loops when
	device found
Date: Thu, 3 Jul 2014 19:11:06 +0200
Message-ID: <20140703171106.GA16788@lst.de>
References: <20140703150557.21608.37072.stgit@beardog.cce.hp.com>
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To: "Stephen M. Cameron" <scameron@beardog.cce.hp.com>
Cc: james.bottomley@parallels.com, elliott@hp.com, stephenmcameron@gmail.com, linux-scsi@vger.kernel.org, Vasu Dev <vasu.dev@linux.intel.com>, Mike Christie <michaelc@cs.wisc.edu>

On Thu, Jul 03, 2014 at 10:05:57AM -0500, Stephen M. Cameron wrote:
> From: Stephen M. Cameron <scameron@beardog.cce.hp.com>
> 
> Don't loop through all the devices even after
> finding the one we're looking for

The comments in the code seem to indicate that we want to modify
the queue depth for all LUNs on a given target.

Ccing Mike and Vasu as they wrote this code.