linux-kernel - Possible to detect removal of IDE mode Compact Flash (rootfs)?

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Message-ID: <a6cb45771003230310p41dec5e2p103de48b216ad475@mail.gmail.com>
Date:	Tue, 23 Mar 2010 11:10:53 +0100
From:	Gunther Laure <gunther.laure@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: Possible to detect removal of IDE mode Compact Flash (rootfs)?

Hi,

using a CF flash as root device (ide), is it possible to detect if a
user is silly enough
to pull out the mounted device? Maybe there are some hidden hotplug extensions?

Bye Gunther
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