netdev - Re: [net-next:master 122/152] drivers/ptp/ptp_chardev.c:36 ptp_ioctl() warn: 'sysoff' puts 832 bytes on stack

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Message-Id: <20121103.013902.249179459166100599.davem@davemloft.net>
Date:	Sat, 03 Nov 2012 01:39:02 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	richardcochran@...il.com
Cc:	yuanhan.liu@...ux.intel.com, changlongx.xie@...el.com,
	fengguang.wu@...el.com, netdev@...r.kernel.org
Subject: Re: [net-next:master 122/152] drivers/ptp/ptp_chardev.c:36
 ptp_ioctl() warn: 'sysoff' puts 832 bytes on stack

From: Richard Cochran <richardcochran@...il.com>
Date: Sat, 3 Nov 2012 05:53:39 +0100

> Isn't it being nicer to the memory allocation code not to repeatedly
> request small chunks?

Don't use performance as an argument against writing this code
correctly.
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