From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael Ellerman <mpe@ellerman.id.au>
Date: Wed, 09 Mar 2022 01:37:14 +0000
Subject: Re: [PATCH v4 00/13] Fix LKDTM for PPC64/IA64/PARISC v4
Message-Id: <87r17bnbxx.fsf@mpe.ellerman.id.au>
List-Id: <linux-ia64.vger.kernel.org>
References: <cover.1644928018.git.christophe.leroy@csgroup.eu>
 <164674125384.3322453.12551849351633372798.b4-ty@ellerman.id.au>
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To: Michael Ellerman <patch-notifications@ellerman.id.au>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Andrew Morton <akpm@linux-foundation.org>, Helge Deller <deller@gmx.de>, Christophe Leroy <christophe.leroy@csgroup.eu>, Paul Mackerras <paulus@samba.org>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>, Kees Cook <keescook@chromium.org>, Arnd Bergmann <arnd@arndb.de>
Cc: linuxppc-dev@lists.ozlabs.org, linux-parisc@vger.kernel.org, linux-arch@vger.kernel.org, linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org

Michael Ellerman <patch-notifications@ellerman.id.au> writes:
> On Tue, 15 Feb 2022 13:40:55 +0100, Christophe Leroy wrote:
>> PPC64/IA64/PARISC have function descriptors. LKDTM doesn't work
>> on those three architectures because LKDTM messes up function
>> descriptors with functions.
>> 
>> This series does some cleanup in the three architectures and
>> refactors function descriptors so that it can then easily use it
>> in a generic way in LKDTM.
>> 
>> [...]
>
> Applied to powerpc/next.

I also have it in an rc2-based topic branch if there are any merge
conflicts that people want to resolve, I don't see any in linux-next at
the moment though.

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/log/?h=topic/func-desc-lkdtm

cheers