Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755295Ab2BWTJk (ORCPT ); Thu, 23 Feb 2012 14:09:40 -0500 Received: from mail-pz0-f46.google.com ([209.85.210.46]:50916 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753529Ab2BWTJi (ORCPT ); Thu, 23 Feb 2012 14:09:38 -0500 From: santoshprasadnayak@gmail.com To: tytso@mit.edu Cc: adilger@dilger.ca, andrew_perepechko@xyratex.com, nikitas_angelinas@xyratex.com, johann@whamcloud.com, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Santosh Nayak Subject: [PATCH] ext4: MMP: Fix endianness bug. Date: Fri, 24 Feb 2012 00:39:05 +0530 Message-Id: <4f468ef2.4105440a.56cc.ffffa1d7@mx.google.com> X-Mailer: git-send-email 1.7.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1099 Lines: 32 From: Santosh Nayak Sparse complaint this endian bug in ext4: mmp. Signed-off-by: Santosh Nayak --- fs/ext4/mmp.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ext4/mmp.c b/fs/ext4/mmp.c index 7ea4ba4..ed6548d 100644 --- a/fs/ext4/mmp.c +++ b/fs/ext4/mmp.c @@ -257,8 +257,8 @@ int ext4_multi_mount_protect(struct super_block *sb, * If check_interval in MMP block is larger, use that instead of * update_interval from the superblock. */ - if (mmp->mmp_check_interval > mmp_check_interval) - mmp_check_interval = mmp->mmp_check_interval; + if (le16_to_cpu(mmp->mmp_check_interval) > mmp_check_interval) + mmp_check_interval = le16_to_cpu(mmp->mmp_check_interval); seq = le32_to_cpu(mmp->mmp_seq); if (seq == EXT4_MMP_SEQ_CLEAN) -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/