linux-kernel - Re: [PATCH 09/29] arm64: use asm-generic/cacheflush.h

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Date:   Fri, 22 May 2020 16:54:27 +0100
From:   Catalin Marinas <catalin.marinas@....com>
To:     Christoph Hellwig <hch@....de>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        Roman Zippel <zippel@...ux-m68k.org>,
        Jessica Yu <jeyu@...nel.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
Subject: Re: [PATCH 09/29] arm64: use asm-generic/cacheflush.h

On Fri, May 15, 2020 at 04:36:26PM +0200, Christoph Hellwig wrote:
> ARM64 needs almost no cache flushing routines of its own.  Rely on
> asm-generic/cacheflush.h for the defaults.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

Acked-by: Catalin Marinas <catalin.marinas@....com>