From mboxrd@z Thu Jan 1 00:00:00 1970 From: Akinobu Mita Subject: [PATCH v2 10/22] asm-generic: use little-endian bitops Date: Thu, 21 Oct 2010 23:41:05 +0900 Message-ID: <1287672077-5797-11-git-send-email-akinobu.mita@gmail.com> References: <1287672077-5797-1-git-send-email-akinobu.mita@gmail.com> Return-path: In-Reply-To: <1287672077-5797-1-git-send-email-akinobu.mita@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Arnd Bergmann , Christoph Hellwig , Andrew Morton Cc: Akinobu Mita List-Id: linux-arch.vger.kernel.org As a preparation for removing ext2 non-atomic bit operations from asm/bitops.h. This converts ext2 non-atomic bit operations to little-endian bit operations. Signed-off-by: Akinobu Mita Acked-by: Arnd Bergmann --- No change from previous submission include/asm-generic/bitops/ext2-atomic.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/asm-generic/bitops/ext2-atomic.h b/include/asm-generic/bitops/ext2-atomic.h index ab1c875..bcf359f 100644 --- a/include/asm-generic/bitops/ext2-atomic.h +++ b/include/asm-generic/bitops/ext2-atomic.h @@ -5,7 +5,7 @@ ({ \ int ret; \ spin_lock(lock); \ - ret = ext2_set_bit((nr), (unsigned long *)(addr)); \ + ret = __test_and_set_le_bit((nr), (unsigned long *)(addr)); \ spin_unlock(lock); \ ret; \ }) @@ -14,7 +14,7 @@ ({ \ int ret; \ spin_lock(lock); \ - ret = ext2_clear_bit((nr), (unsigned long *)(addr)); \ + ret = __test_and_clear_le_bit((nr), (unsigned long *)(addr)); \ spin_unlock(lock); \ ret; \ }) -- 1.7.1.231.gd0b16 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-gy0-f174.google.com ([209.85.160.174]:53516 "EHLO mail-gy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752911Ab0JUOoB (ORCPT ); Thu, 21 Oct 2010 10:44:01 -0400 From: Akinobu Mita Subject: [PATCH v2 10/22] asm-generic: use little-endian bitops Date: Thu, 21 Oct 2010 23:41:05 +0900 Message-ID: <1287672077-5797-11-git-send-email-akinobu.mita@gmail.com> In-Reply-To: <1287672077-5797-1-git-send-email-akinobu.mita@gmail.com> References: <1287672077-5797-1-git-send-email-akinobu.mita@gmail.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Arnd Bergmann , Christoph Hellwig , Andrew Morton Cc: Akinobu Mita Message-ID: <20101021144105.36JfETEbtnU_U2MDO1LBlIbnW9oOULuVW3ssyLZBmhA@z> As a preparation for removing ext2 non-atomic bit operations from asm/bitops.h. This converts ext2 non-atomic bit operations to little-endian bit operations. Signed-off-by: Akinobu Mita Acked-by: Arnd Bergmann --- No change from previous submission include/asm-generic/bitops/ext2-atomic.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/asm-generic/bitops/ext2-atomic.h b/include/asm-generic/bitops/ext2-atomic.h index ab1c875..bcf359f 100644 --- a/include/asm-generic/bitops/ext2-atomic.h +++ b/include/asm-generic/bitops/ext2-atomic.h @@ -5,7 +5,7 @@ ({ \ int ret; \ spin_lock(lock); \ - ret = ext2_set_bit((nr), (unsigned long *)(addr)); \ + ret = __test_and_set_le_bit((nr), (unsigned long *)(addr)); \ spin_unlock(lock); \ ret; \ }) @@ -14,7 +14,7 @@ ({ \ int ret; \ spin_lock(lock); \ - ret = ext2_clear_bit((nr), (unsigned long *)(addr)); \ + ret = __test_and_clear_le_bit((nr), (unsigned long *)(addr)); \ spin_unlock(lock); \ ret; \ }) -- 1.7.1.231.gd0b16