From mboxrd@z Thu Jan 1 00:00:00 1970 From: Akinobu Mita Subject: [PATCH v5 15/27] rds: use little-endian bitops Date: Sat, 22 Jan 2011 22:13:47 +0900 Message-ID: <1295702039-23186-16-git-send-email-akinobu.mita@gmail.com> References: <1295702039-23186-1-git-send-email-akinobu.mita@gmail.com> Cc: Akinobu Mita , Andy Grover , rds-devel@oss.oracle.com, "David S. Miller" , netdev@vger.kernel.org To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, akpm@linux-foundation.org Return-path: Received: from mail-iy0-f174.google.com ([209.85.210.174]:52422 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753339Ab1AVNO1 (ORCPT ); Sat, 22 Jan 2011 08:14:27 -0500 In-Reply-To: <1295702039-23186-1-git-send-email-akinobu.mita@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: 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 Cc: Andy Grover Cc: rds-devel@oss.oracle.com Cc: "David S. Miller" Cc: netdev@vger.kernel.org --- Change from v4: - splitted into two patches to fix a bisection hole The whole series is available in the git branch at: git://git.kernel.org/pub/scm/linux/kernel/git/mita/linux-2.6.git le-bitops-v5 net/rds/cong.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/net/rds/cong.c b/net/rds/cong.c index 8cc322b..6daaa49 100644 --- a/net/rds/cong.c +++ b/net/rds/cong.c @@ -284,7 +284,7 @@ void rds_cong_set_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - ext2_set_bit(off, (void *)map->m_page_addrs[i]); + __set_bit_le(off, (void *)map->m_page_addrs[i]); } void rds_cong_clear_bit(struct rds_cong_map *map, __be16 port) @@ -298,7 +298,7 @@ void rds_cong_clear_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - ext2_clear_bit(off, (void *)map->m_page_addrs[i]); + __clear_bit_le(off, (void *)map->m_page_addrs[i]); } static int rds_cong_test_bit(struct rds_cong_map *map, __be16 port) @@ -309,7 +309,7 @@ static int rds_cong_test_bit(struct rds_cong_map *map, __be16 port) i = be16_to_cpu(port) / RDS_CONG_MAP_PAGE_BITS; off = be16_to_cpu(port) % RDS_CONG_MAP_PAGE_BITS; - return ext2_test_bit(off, (void *)map->m_page_addrs[i]); + return test_bit_le(off, (void *)map->m_page_addrs[i]); } void rds_cong_add_socket(struct rds_sock *rs) -- 1.7.3.4