linux-kernel - Re: [PATCH 3/4] Staging: zram: make zram_read return a bio error if the device is not initialized

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Message-ID: <x49bp4gxyrg.fsf@segfault.boston.devel.redhat.com>
Date:	Mon, 20 Dec 2010 10:14:11 -0500
From:	Jeff Moyer <jmoyer@...hat.com>
To:	Jerome Marchand <jmarchan@...hat.com>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Nitin Gupta <ngupta@...are.org>
Subject: Re: [PATCH 3/4] Staging: zram: make zram_read return a bio error if the device is not initialized

Jerome Marchand <jmarchan@...hat.com> writes:

> Make zram_read() return a bio error if the device is not initialized
> instead of pretending nothing happened.
>
> Signed-off-by: Jerome Marchand <jmarchan@...hat.com>

Acked-by: Jeff Moyer <jmoyer@...hat.com>
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