linux-kernel - Re: [PATCH 1/4] tpm: fix access attempt to an already unmapped I/O memory region

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Message-ID: <20171220185458.GE22908@ziepe.ca>
Date:   Wed, 20 Dec 2017 11:54:58 -0700
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     Javier Martinez Canillas <javierm@...hat.com>
Cc:     linux-kernel@...r.kernel.org, James Ettle <james@...le.org.uk>,
        Hans de Goede <hdegoede@...hat.com>,
        Azhar Shaikh <azhar.shaikh@...el.com>,
        Arnd Bergmann <arnd@...db.de>,
        Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Peter Huewe <peterhuewe@....de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-integrity@...r.kernel.org
Subject: Re: [PATCH 1/4] tpm: fix access attempt to an already unmapped I/O
 memory region

On Wed, Dec 20, 2017 at 07:21:31PM +0100, Javier Martinez Canillas wrote:

> > The below draft fixes everything except #1. That needs a more thoughtful
> > idea..
> >
> 
> I'll just drop this patch from the series and you can fix all the issues in
> the error / driver removal paths. It's not a dependency anyways, I included
> it just because noticed the issue while reading the code.

Azhar, this means it becomes your problem :)

Since the patches Jarkko has queued from you introduce oops's you need
to fix them..

Jason