From: Al Viro <viro@ftp.linux.org.uk>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-m68k@vger.kernel.org
Subject: Re: [PATCH] unify pfn_to_page take 2 [13/25] m68k funcs
Date: Wed, 8 Feb 2006 06:15:31 +0000 [thread overview]
Message-ID: <20060208061531.GE27946@ftp.linux.org.uk> (raw)
In-Reply-To: <43E98AC2.4090005@jp.fujitsu.com>
On Wed, Feb 08, 2006 at 03:08:02PM +0900, KAMEZAWA Hiroyuki wrote:
> m68k seems not to keep 'memmap + pfn == page_to_pfn(pfn)'
> because kaddr is remapped.
>
> Use its own pfn_to_page() funcs.
>
> Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
> Index: test-layout-free-zone/arch/m68k/Kconfig
> ===================================================================
> --- test-layout-free-zone.orig/arch/m68k/Kconfig
> +++ test-layout-free-zone/arch/m68k/Kconfig
> @@ -26,6 +26,10 @@ config ARCH_MAY_HAVE_PC_FDC
> depends on Q40 || (BROKEN && SUN3X)
> default y
>
> +config ARHC_HAS_PFN_TO_PAGE
tpyo?
prev parent reply other threads:[~2006-02-08 6:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-08 6:08 [PATCH] unify pfn_to_page take 2 [13/25] m68k funcs KAMEZAWA Hiroyuki
2006-02-08 6:08 ` Kyle McMartin
2006-02-08 6:44 ` KAMEZAWA Hiroyuki
2006-02-08 6:15 ` Al Viro [this message]
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