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Date: Fri, 3 Jan 2014 09:39:50 +0100
From: Sander <sander@humilis.net>
To: Austin S Hemmelgarn <ahferroin7@gmail.com>
Cc: Aastha Mehta <aasthakm@gmail.com>,
        linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: question regarding caching
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Austin S Hemmelgarn wrote (ao):
> The data is probably still cached in the block layer, so after
> unmounting, you could try 'echo 1 > /proc/sys/vm/drop_caches' before
> mounting again, but make sure to run sync right before doing that,
> otherwise you might lose data.

Lose data? Where you get this from?

	Sander