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Date:   Sat, 14 Jul 2018 08:32:24 +0200
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Todd Poynor <toddpoynor@gmail.com>
Cc:     Rob Springer <rspringer@google.com>,
        John Joseph <jnjoseph@google.com>,
        Ben Chan <benchan@chromium.org>, devel@driverdev.osuosl.org,
        Zhongze Hu <frankhu@chromium.org>,
        linux-kernel@vger.kernel.org, Simon Que <sque@chromium.org>,
        Guenter Roeck <groeck@chromium.org>,
        Todd Poynor <toddpoynor@google.com>,
        Dmitry Torokhov <dtor@chromium.org>
Subject: Re: [PATCH 05/18] staging: gasket: sysfs mapping creation fixups
Message-ID: <20180714063224.GD20451@kroah.com>
References: <20180714055816.223754-1-toddpoynor@gmail.com>
 <20180714055816.223754-6-toddpoynor@gmail.com>
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On Fri, Jul 13, 2018 at 10:58:03PM -0700, Todd Poynor wrote:
> From: Todd Poynor <toddpoynor@google.com>
> 
> Return EBUSY for attempt to create a mapping already in use.

Why?

> Remove stale pointers on error allocating attr array.

This should be a different patch.

thanks,

greg k-h