From: Lukas Wunner <lukas@wunner.de>
To: Sudip Mukherjee <sudipm.mukherjee@gmail.com>,
Greg KH <gregkh@linuxfoundation.org>
Cc: Mark Brown <broonie@kernel.org>,
Florian Fainelli <f.fainelli@gmail.com>,
kdasu.kdev@gmail.com, Stable <stable@vger.kernel.org>
Subject: Re: FAILED: patch "[PATCH] spi: bcm-qspi: Fix use-after-free on unbind" failed to apply to 5.4-stable tree
Date: Sat, 5 Dec 2020 16:35:09 +0100 [thread overview]
Message-ID: <20201205153509.GA22211@wunner.de> (raw)
In-Reply-To: <20201205090027.GA29065@wunner.de>
On Sat, Dec 05, 2020 at 10:00:27AM +0100, Lukas Wunner wrote:
> On Tue, Nov 24, 2020 at 07:28:44PM +0000, Sudip Mukherjee wrote:
> > On Tue, Nov 24, 2020 at 6:53 PM Sudip Mukherjee <sudipm.mukherjee@gmail.com> wrote:
> > > On Tue, Nov 24, 2020 at 6:06 PM Greg KH <gregkh@linuxfoundation.org> wrote:
> > > > On Tue, Nov 24, 2020 at 01:41:23PM +0000, Sudip Mukherjee wrote:
> > > > > On Mon, Nov 23, 2020 at 10:16:47AM +0100, gregkh@linuxfoundation.org wrote:
> > > > > > The patch below does not apply to the 5.4-stable tree.
> > > > > > If someone wants it applied there, or to any other stable or longterm
> > > > > > tree, then please email the backport, including the original git commit
> > > > > > id to <stable@vger.kernel.org>.
> > > > >
> > > > > Here is the backport for all the stable tree from v4.9.y to v5.4.y.
> > >
> > > I was modifying one of my script which pulls in the stablerc and
> > > stable-queue and I have completely messed up today :(
> > > Please drop this from v4.14.y. It will fail to build there. I had been
> > > working on the version for v4.14.y and v4.9.y, but I will keep it
> > > aside for today.
> > > Really sorry for the confusion.
> >
> > v4.19.y also. :(
> > I have rechecked and only v5.4.y is ok.
>
> Sudip's patch for 4.19 is actually correct, but it depends on commit
> 5e844cc37a5c ("spi: Introduce device-managed SPI controller allocation").
> If that commit is cherry-picked to 4.19 (applies cleanly), Sudip's patch
> compiles without errors.
Same situation for 4.14:
Sudip's patch applies and compiles cleanly if 5e844cc37a5c is applied before,
as do all the backports for spi-bcm2835.c and spi-bcm2835aux.c I sent out
earlier today.
Thanks,
Lukas
next prev parent reply other threads:[~2020-12-05 16:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-23 9:16 FAILED: patch "[PATCH] spi: bcm-qspi: Fix use-after-free on unbind" failed to apply to 5.4-stable tree gregkh
2020-11-24 13:41 ` Sudip Mukherjee
2020-11-24 18:06 ` Greg KH
2020-11-24 18:53 ` Sudip Mukherjee
2020-11-24 19:28 ` Sudip Mukherjee
2020-11-24 20:12 ` Greg KH
2020-12-05 9:00 ` Lukas Wunner
2020-12-05 15:35 ` Lukas Wunner [this message]
2020-11-23 8:52 ` FAILED: patch "[PATCH] spi: bcm-qspi: Fix use-after-free on unbind" failed to apply to 4.9-stable tree gregkh
2020-12-05 16:41 ` Lukas Wunner
2020-12-05 16:45 ` Lukas Wunner
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