linux-kernel - Re: [PATCH 29/29] module: move the set_fs hack for flush_icache

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200518130444.GA21096@linux-8ccs.fritz.box>
Date:   Mon, 18 May 2020 15:04:44 +0200
From:   Jessica Yu <jeyu@...nel.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        Roman Zippel <zippel@...ux-m68k.org>,
        Michal Simek <monstr@...str.eu>, x86@...nel.org,
        linux-alpha@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-c6x-dev@...ux-c6x.org,
        linux-hexagon@...r.kernel.org, linux-ia64@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-mips@...r.kernel.org,
        openrisc@...ts.librecores.org, linuxppc-dev@...ts.ozlabs.org,
        linux-riscv@...ts.infradead.org, linux-sh@...r.kernel.org,
        sparclinux@...r.kernel.org, linux-arch@...r.kernel.org,
        linux-mm@...ck.org, linux-um@...ts.infradead.org,
        linux-xtensa@...ux-xtensa.org, linux-fsdevel@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: Re: [PATCH 29/29] module: move the set_fs hack for
 flush_icache_range to m68k

+++ Christoph Hellwig [15/05/20 16:36 +0200]:
>flush_icache_range generally operates on kernel addresses, but for some
>reason m68k needed a set_fs override.  Move that into the m68k code
>insted of keeping it in the module loader.
>
>Signed-off-by: Christoph Hellwig <hch@....de>
>Reviewed-by: Geert Uytterhoeven <geert@...ux-m68k.org>
>Acked-by: Geert Uytterhoeven <geert@...ux-m68k.org>
>---
> arch/m68k/mm/cache.c | 4 ++++
> kernel/module.c      | 8 --------
> 2 files changed, 4 insertions(+), 8 deletions(-)

Thanks for cleaning this up. For module.c:

Acked-by: Jessica Yu <jeyu@...nel.org>