linux-kernel - Re: [PATCH -tip 1/2] mm: introduce debug_kmap

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Message-ID: <20090315151517.GA29074@localhost.localdomain>
Date:	Mon, 16 Mar 2009 00:15:18 +0900
From:	Akinobu Mita <akinobu.mita@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	mingo@...hat.com, hpa@...or.com, linux-kernel@...r.kernel.org,
	tglx@...utronix.de, linux-tip-commits@...r.kernel.org
Subject: Re: [PATCH -tip 1/2] mm: introduce debug_kmap_atomic

On Sat, Mar 14, 2009 at 02:15:55PM +0100, Ingo Molnar wrote:
> > The patches are now sitting in -mmotm now. For -tip, here are the rebased
> > patches for the debug_kmap_atomic_prot() check.
> 
> Due to the other-arch changes it's better to keep them in -mm i 
> guess. Once the current batch goes out to linux-next (in the 
> next few days) Andrew could pick up the two -tip patches you 
> posted here.

OK, then please consider to apply this patch for now.

From: Akinobu Mita <akinobu.mita@...il.com>
Subject: remove unnecessary include in iomap_32.c

asm/highmem.h inclusion is added to use kmap_atomic_prot_pfn()
by commit bb6d59ca927d855ffac567b35c0a790c67016103

Now kmap_atomic_prot_pfn is moved to iomap_32.c
by commit dd63fdcc63f0f853b116b52e56200a0e0227cf5f

So the asm/highmem.h inclusion in iomap_32.c is unnecessary now.

Signed-off-by: Akinobu Mita <akinobu.mita@...il.com>
---
 arch/x86/mm/iomap_32.c |    1 -
 1 file changed, 1 deletion(-)

Index: linux.tree.git/arch/x86/mm/iomap_32.c
===================================================================
--- linux.tree.git.orig/arch/x86/mm/iomap_32.c
+++ linux.tree.git/arch/x86/mm/iomap_32.c
@@ -18,7 +18,6 @@
 
 #include <asm/iomap.h>
 #include <asm/pat.h>
-#include <asm/highmem.h>
 #include <linux/module.h>
 
 int is_io_mapping_possible(resource_size_t base, unsigned long size)
--
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