linux-kernel - Re: Loud "pop" coming from hard drive on reboot

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Message-ID: <20070418160627.7ab77c30@the-village.bc.nu>
Date:	Wed, 18 Apr 2007 16:06:27 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Mark Lord <lkml@....ca>
Cc:	Tejun Heo <htejun@...il.com>, 7eggert@....de,
	Chuck Ebbert <cebbert@...hat.com>,
	emisca <emisca.ml@...il.com>,
	Jan Engelhardt <jengelh@...ux01.gwdg.de>,
	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-ide@...r.kernel.org, Adrian Bunk <bunk@...sta.de>,
	Andrew Morton <akpm@...l.org>
Subject: Re: Loud "pop" coming from hard drive on reboot

> +		if (dev->needs_flush && ata_try_flush_cache(dev)) {
>  			return ata_scsi_flush_xlat;
> +			dev->needs_flush = 0;

Works better if you swap the dev-> and return lines

Alan
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