From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758672AbZETScf (ORCPT ); Wed, 20 May 2009 14:32:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756613AbZETSZw (ORCPT ); Wed, 20 May 2009 14:25:52 -0400 Received: from e9.ny.us.ibm.com ([32.97.182.139]:42468 "EHLO e9.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756725AbZETSZf (ORCPT ); Wed, 20 May 2009 14:25:35 -0400 Subject: [RFC v2][PATCH 20/35] xtensa: create ptemap.h To: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Dave Hansen From: Dave Hansen Date: Wed, 20 May 2009 11:25:16 -0700 References: <20090520182445.D7B49A7C@kernel> In-Reply-To: <20090520182445.D7B49A7C@kernel> Message-Id: <20090520182516.896F76D5@kernel> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Dave Hansen --- linux-2.6.git-dave/arch/xtensa/include/asm/pgtable.h | 6 ------ linux-2.6.git-dave/arch/xtensa/include/asm/ptemap.h | 10 ++++++++++ 2 files changed, 10 insertions(+), 6 deletions(-) diff -puN arch/xtensa/include/asm/pgtable.h~xtensa-ptemaph arch/xtensa/include/asm/pgtable.h --- linux-2.6.git/arch/xtensa/include/asm/pgtable.h~xtensa-ptemaph 2009-04-30 15:11:04.000000000 -0700 +++ linux-2.6.git-dave/arch/xtensa/include/asm/pgtable.h 2009-04-30 15:11:04.000000000 -0700 @@ -323,12 +323,6 @@ ptep_set_wrprotect(struct mm_struct *mm, #define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) #define pte_offset_kernel(dir,addr) \ ((pte_t*) pmd_page_vaddr(*(dir)) + pte_index(addr)) -#define pte_offset_map(dir,addr) pte_offset_kernel((dir),(addr)) -#define pte_offset_map_nested(dir,addr) pte_offset_kernel((dir),(addr)) - -#define pte_unmap(pte) do { } while (0) -#define pte_unmap_nested(pte) do { } while (0) - /* * Encode and decode a swap entry. diff -puN /dev/null arch/xtensa/include/asm/ptemap.h --- /dev/null 2008-09-02 09:40:19.000000000 -0700 +++ linux-2.6.git-dave/arch/xtensa/include/asm/ptemap.h 2009-04-30 15:11:04.000000000 -0700 @@ -0,0 +1,10 @@ +#ifndef _XTENSA_ASM_PTEMAP_H +#define _XTENSA_ASM_PTEMAP_H + +#define pte_offset_map(dir,addr) pte_offset_kernel((dir),(addr)) +#define pte_offset_map_nested(dir,addr) pte_offset_kernel((dir),(addr)) + +#define pte_unmap(pte) do { } while (0) +#define pte_unmap_nested(pte) do { } while (0) + +#endif /* _XTENSA_ASM_PTEMAP_H */ _