From: Heiko Carstens <heiko.carstens@de.ibm.com>
To: Kees Cook <keescook@chromium.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Arnd Bergmann <arnd@arndb.de>,
Catalin Marinas <catalin.marinas@arm.com>,
Chris Metcalf <cmetcalf@mellanox.com>,
Jakub Kicinski <jakub.kicinski@netronome.com>,
linux-s390@vger.kernel.org, linux-arch@vger.kernel.org,
linux-mm@kvack.org, Eddie Kovsky <ewk@edkovsky.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: fix section name for .data..ro_after_init
Date: Tue, 28 Mar 2017 07:35:39 +0200 [thread overview]
Message-ID: <20170328053539.GA4902@osiris> (raw)
In-Reply-To: <20170327192213.GA129375@beast>
On Mon, Mar 27, 2017 at 12:22:13PM -0700, Kees Cook wrote:
> A section name for .data..ro_after_init was added by both:
>
> commit d07a980c1b8d ("s390: add proper __ro_after_init support")
>
> and
>
> commit d7c19b066dcf ("mm: kmemleak: scan .data.ro_after_init")
>
> The latter adds incorrect wrapping around the existing s390 section,
> and came later. I'd prefer the s390 naming, so this moves the
> s390-specific name up to the asm-generic/sections.h and renames the
> section as used by kmemleak (and in the future, kernel/extable.c).
>
> Cc: Jakub Kicinski <jakub.kicinski@netronome.com>
> Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
> Cc: Eddie Kovsky <ewk@edkovsky.org>
> Signed-off-by: Kees Cook <keescook@chromium.org>
> ---
> arch/s390/include/asm/sections.h | 1 -
> arch/s390/kernel/vmlinux.lds.S | 2 --
> include/asm-generic/sections.h | 6 +++---
> include/asm-generic/vmlinux.lds.h | 4 ++--
> mm/kmemleak.c | 2 +-
> 5 files changed, 6 insertions(+), 9 deletions(-)
For the s390 bits:
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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next prev parent reply other threads:[~2017-03-28 5:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-27 19:22 [PATCH] mm: fix section name for .data..ro_after_init Kees Cook
2017-03-28 5:35 ` Heiko Carstens [this message]
2017-03-28 8:20 ` Jakub Kicinski
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