From: Andrew Morton <akpm@linux-foundation.org>
To: Thorsten Leemhuis <regressions@leemhuis.info>
Cc: "H.J. Lu" <hjl.tools@gmail.com>,
"regressions@lists.linux.dev" <regressions@lists.linux.dev>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Chris Kennelly <ckennelly@google.com>,
Al Viro <viro@zeniv.linux.org.uk>,
Alexey Dobriyan <adobriyan@gmail.com>,
Song Liu <songliubraving@fb.com>,
David Rientjes <rientjes@google.com>,
Ian Rogers <irogers@google.com>, Hugh Dickins <hughd@google.com>,
Suren Baghdasaryan <surenb@google.com>,
Sandeep Patil <sspatil@google.com>,
Fangrui Song <maskray@google.com>,
Nick Desaulniers <ndesaulniers@google.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Mike Kravetz <mike.kravetz@oracle.com>,
Shuah Khan <shuah@kernel.org>
Subject: Re: Bug 215734 - shared object loaded very low in memory ARM 32bit with kernel 5.17.0
Date: Sat, 9 Apr 2022 15:17:10 -0700 [thread overview]
Message-ID: <20220409151710.2aa22be82ce554e779c42744@linux-foundation.org> (raw)
In-Reply-To: <b685f3d0-da34-531d-1aa9-479accd3e21b@leemhuis.info>
On Sat, 9 Apr 2022 13:52:17 +0200 Thorsten Leemhuis <regressions@leemhuis.info> wrote:
> Hi, this is your Linux kernel regression tracker. Top-posting for once,
> to make this easily accessible to everyone.
>
> Hey, what's up here? Was this regressions fixed already?
I didn't know about these post-Mike regressions.
> H.J. Lu: reminder, this is caused by a patch of yours. One that causes
> two regressions I track, and it seem neither is getting addressed with
> the appropriate urgency. FWIW, the other regression can can be found here:
> https://lore.kernel.org/lkml/cb5b81bd-9882-e5dc-cd22-54bdbaaefbbc@leemhuis.info/
> https://bugzilla.kernel.org/show_bug.cgi?id=215720
>
> Mike, if you have a minute: '925346c129da' ("fs/binfmt_elf: fix PT_LOAD
> p_align values for loaders") in 'next' contains a 'Fixes:' tag for the
> culprit of this regression, but I assume it fixes a different issue?
I'm assuming Mike's fix was indeed targeted at these regressions and
presumably only partly fixed them.
Thanks. I have queued reverts for both Mike's fix (925346c129da117)
and for the original patch (9630f0d60fec5fb). Both reversions have
cc:stable.
I'll hold onto these reversions for a week or so before sending them
upstream, if they are still needed.
next prev parent reply other threads:[~2022-04-09 22:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-31 6:17 Bug 215734 - shared object loaded very low in memory ARM 32bit with kernel 5.17.0 Thorsten Leemhuis
2022-04-09 11:52 ` Thorsten Leemhuis
2022-04-09 22:17 ` Andrew Morton [this message]
2022-04-16 4:42 ` Bug 215734 - shared object loaded very low in memory ARM 32bit with kernel 5.17.0 #forregzbot Thorsten Leemhuis
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