From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Xi Ruoyao <xry111@mengyan1223.wang>
Cc: stable@vger.kernel.org, Arnd Bergmann <arnd@kernel.org>,
Josh Poimboeuf <jpoimboe@redhat.com>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Miroslav Benes <mbenes@suse.cz>,
x86@kernel.org, linux-kernel@vger.kernel.org,
linux-tip-commits@vger.kernel.org
Subject: Re: [tip: objtool/urgent] objtool: Fix seg fault with Clang non-section symbols
Date: Sat, 13 Feb 2021 14:00:06 +0100 [thread overview]
Message-ID: <YCfNVhB8D73RKnKV@kroah.com> (raw)
In-Reply-To: <dded80b60d9136ea90987516c28f93273385651f.camel@mengyan1223.wang>
On Thu, Feb 11, 2021 at 09:32:03PM +0800, Xi Ruoyao wrote:
> Hi all,
>
> The latest GNU assembler (binutils-2.36.1) is removing unused section symbols
> like Clang [1]. So linux-5.10.15 can't be built with binutils-2.36.1 now. It
> has been reported as https://bugzilla.kernel.org/show_bug.cgi?id=211693.
>
> I can confirm this commit fixes the issue. It should be cherry-picked into
> stable branches, so the following stable releases will be able to built with
> latest GNU toolchain.
>
> [1]: https://sourceware.org/pipermail/binutils/2020-December/114671.html
>
> At last, happy new lunar year guys :).
>
> On 2020-12-16 13:49 +0000, tip-bot2 for Josh Poimboeuf wrote:
> > The following commit has been merged into the objtool/urgent branch of tip:
> >
> > Commit-ID: 44f6a7c0755d8dd453c70557e11687bb080a6f21
Now queued up for 5.10.y.
If people want it in older kernels, please provide a working backport.
thanks,
greg k-h
prev parent reply other threads:[~2021-02-13 13:01 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-14 22:04 [PATCH] objtool: Fix seg fault with Clang non-section symbols Josh Poimboeuf
2020-12-16 12:48 ` Miroslav Benes
2020-12-16 13:49 ` [tip: objtool/urgent] " tip-bot2 for Josh Poimboeuf
2021-02-11 13:32 ` Xi Ruoyao
2021-02-11 13:55 ` Greg Kroah-Hartman
2021-02-11 18:46 ` Nick Desaulniers
2021-02-12 9:40 ` Xi Ruoyao
2021-02-12 15:30 ` Greg Kroah-Hartman
2021-02-12 17:07 ` Josh Poimboeuf
2021-02-12 17:45 ` Steven Rostedt
2021-02-13 14:09 ` Greg Kroah-Hartman
2021-02-13 14:13 ` Steven Rostedt
2021-02-13 15:52 ` Josh Poimboeuf
2021-02-13 16:25 ` Greg Kroah-Hartman
2021-02-14 15:51 ` Josh Poimboeuf
2021-02-15 14:53 ` Steven Rostedt
2021-02-15 15:58 ` Josh Poimboeuf
2021-02-15 21:22 ` Steven Rostedt
2021-02-13 13:00 ` Greg Kroah-Hartman [this message]
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