linux-kernel - Re: [PATCH 4.19 208/338] ARM: ftrace: avoid redundant loads or clobbering IP

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Message-ID: <Ylgty0IzV+5i4T0g@kroah.com>
Date:   Thu, 14 Apr 2022 16:20:59 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Ard Biesheuvel <ardb@...nel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "# 3.4.x" <stable@...r.kernel.org>,
        "Steven Rostedt (Google)" <rostedt@...dmis.org>,
        Sasha Levin <sashal@...nel.org>
Subject: Re: [PATCH 4.19 208/338] ARM: ftrace: avoid redundant loads or
 clobbering IP

On Thu, Apr 14, 2022 at 04:13:06PM +0200, Ard Biesheuvel wrote:
> On Thu, 14 Apr 2022 at 15:57, Greg Kroah-Hartman
> <gregkh@...uxfoundation.org> wrote:
> >
> > On Thu, Apr 14, 2022 at 03:25:29PM +0200, Ard Biesheuvel wrote:
> > > On Thu, 14 Apr 2022 at 15:23, Greg Kroah-Hartman
> > > <gregkh@...uxfoundation.org> wrote:
> > > >
> > > > From: Ard Biesheuvel <ardb@...nel.org>
> > > >
> > > > [ Upstream commit d11967870815b5ab89843980e35aab616c97c463 ]
> > > >
> > >
> > > NAK. Please don't backport these patches to -stable, I thought I had
> > > been clear on this.
> >
> > I dropped the patches you asked to be dropped, but this is a different
> > one and is already in the following releases:
> >         5.10.110 5.15.33 5.16.19 5.17.2
> >
> > I can also drop it from here and the 5.4 queue if you do not want it
> > there.
> >
> 
> This is not how I remember it:
> 
> On Tue, 5 Apr 2022 at 18:52, Greg Kroah-Hartman
> <gregkh@...uxfoundation.org> wrote:
> >
> > On Tue, Apr 05, 2022 at 12:01:19PM +0200, Ard Biesheuvel wrote:
> > > On Tue, 5 Apr 2022 at 11:54, Greg Kroah-Hartman
> > > <gregkh@...uxfoundation.org> wrote:
> > > >
> > > > From: Ard Biesheuvel <ardb@...nel.org>
> > > >
> > > > [ Upstream commit d11967870815b5ab89843980e35aab616c97c463 ]
> > > >
> ..
> > >
> > > Please drop all the 32-bit ARM patches authored by me from the stable
> > > queues except the ones that have fixes tags. These are highly likely
> > > to cause an explosion of regressions, and they should have never been
> > > selected, as I don't remember anyone proposing these for stable.
> >
> > From what I can tell, that is only this commit.  I'll go drop it from
> > all trees, thanks.
> >
> 
> Can you *please* exclude all patches authored by me from consideration
> by this bot? Consider this a blanket NAK to all AUTOSEL patches cc'ed
> to me.

Ick, I thought I dropped this from everywhere, very odd, sorry about
that.  Ah, I dropped dd88b03ff0c8 ("ARM: ftrace: ensure that ADR takes
the Thumb bit into account"), not this one.  {sigh}

Let me try to drop this again...

greg k-h