From: Arnd Bergmann <arnd@arndb.de>
To: Mark Brown <broonie@kernel.org>
Cc: Heiner Kallweit <hkallweit1@gmail.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org,
Heiner Kallweit <heiner.kallweit@web.de>,
Nobuteru Hayashi <hayashi.nbb@ncos.nec.co.jp>,
linux-spi@vger.kernel.org
Subject: Re: [PATCH 17/28] spi: fsl-espi: avoid processing uninitalized data on error
Date: Tue, 25 Oct 2016 22:57:41 +0200 [thread overview]
Message-ID: <4579438.TdncW0phX6@wuerfel> (raw)
In-Reply-To: <20161025191309.GX17252@sirena.org.uk>
On Tuesday, October 25, 2016 8:13:09 PM CEST Mark Brown wrote:
>
> Not enough information to check signature validity. Show Details
> On Mon, Oct 24, 2016 at 10:37:53PM +0200, Arnd Bergmann wrote:
>
> > I think my patch (the version I sent) should ideally make it into
> > v4.9 as a bugfix. This was the powerpc warning I saw from Olof's
> > autobuilder with the -Wmaybe-uninitialized warning added back, and
> > it's one of the actual bugs I found (though rather unlikely
> > to hit in practice).
>
> > Merging with Heiner's patches should be trivial, and I'm pretty
> > sure we want the patch either way. Not sure if we need a backport,
> > it was introduced earlier this year in commit 6319a68011b8
> > ("spi/fsl-espi: avoid infinite loops on fsl_espi_cpu_irq()") as
> > I now found.
>
> Sorry but I've lost track of which patches are being talked about here.
> If there's stuff for v4.9 can you send me a version that applies on
> Linus' tree and I'll merge that up into what's applied for -next?
>
Done.
Arnd
next prev parent reply other threads:[~2016-10-25 20:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20161017220342.1627073-1-arnd@arndb.de>
2016-10-17 22:13 ` [PATCH 17/28] spi: fsl-espi: avoid processing uninitalized data on error Arnd Bergmann
[not found] ` <20161017221355.1861551-5-arnd-r2nGTMty4D4@public.gmane.org>
2016-10-24 17:27 ` Mark Brown
[not found] ` <20161024172713.GI17252-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-10-24 18:36 ` Heiner Kallweit
2016-10-24 18:45 ` Mark Brown
2016-10-24 20:37 ` Arnd Bergmann
2016-10-25 19:13 ` Mark Brown
2016-10-25 20:57 ` Arnd Bergmann [this message]
2016-10-26 10:15 ` Applied "spi: fsl-espi: avoid processing uninitalized data on error" to the spi tree Mark Brown
2016-10-26 18:11 ` Merge problem: " Heiner Kallweit
[not found] ` <4b1c5f78-d754-fdc8-0f15-17f88ed224b7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-10-26 21:59 ` Mark Brown
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