linux-kernel - Re: [GIT PULL] tee subsys fixes for v5.4 (take two)

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Date:   Sun, 17 Nov 2019 15:22:12 +0100
From:   Jens Wiklander <jens.wiklander@...aro.org>
To:     Olof Johansson <olof@...om.net>
Cc:     arm-soc <arm@...nel.org>, soc@...nel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [GIT PULL] tee subsys fixes for v5.4 (take two)

On Sun, Nov 17, 2019 at 12:45 AM Olof Johansson <olof@...om.net> wrote:
>
> On Fri, Nov 15, 2019 at 11:53:53AM +0100, Jens Wiklander wrote:
> > Hello arm-soc maintainers,
> >
> > Please pull these OP-TEE driver fixes. There's one user-after-free issue if
> > in the error handling path when the OP-TEE driver is initializing. There's
> > also one fix to to register dynamically allocated shared memory needed by
> > kernel clients communicating with secure world via memory references.
> >
> > "tee: optee: Fix dynamic shm pool allocations" is now from version 2 which
> > includes a fix up with a small but vital dependency.
> >
> > If you think it's too late for v5.4 please queue this for v5.5 instead.
>
> Hi,
>
> I noticed you based this on -rc3 -- all our other branches are on -rc2 or
> older.

I'm sorry, I thought -rc3 was old enough. I'll stick to -rc2 or older
in next time.

>
> Anyway, I brought this in to the fixes branch, it's the only thing we have
> queued up at this time so I'll give it a few days in -next before I send it in.

Great.

Thanks,
Jens

>
>
> -Olof