Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753381AbcDPA6h (ORCPT ); Fri, 15 Apr 2016 20:58:37 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:39576 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751911AbcDPAz3 (ORCPT ); Fri, 15 Apr 2016 20:55:29 -0400 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [PATCH 05/15] orangefs: don't open-code inode_lock/inode_unlock Date: Sat, 16 Apr 2016 01:55:17 +0100 Message-Id: <1460768127-31822-5-git-send-email-viro@ZenIV.linux.org.uk> X-Mailer: git-send-email 2.7.3 In-Reply-To: <20160416005232.GV25498@ZenIV.linux.org.uk> References: <20160416005232.GV25498@ZenIV.linux.org.uk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1500 Lines: 50 From: Al Viro Signed-off-by: Al Viro --- fs/orangefs/file.c | 4 ++-- fs/orangefs/orangefs-kernel.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c index ae92795..491e82c 100644 --- a/fs/orangefs/file.c +++ b/fs/orangefs/file.c @@ -445,7 +445,7 @@ static ssize_t orangefs_file_write_iter(struct kiocb *iocb, struct iov_iter *ite gossip_debug(GOSSIP_FILE_DEBUG, "orangefs_file_write_iter\n"); - mutex_lock(&file->f_mapping->host->i_mutex); + inode_lock(file->f_mapping->host); /* Make sure generic_write_checks sees an up to date inode size. */ if (file->f_flags & O_APPEND) { @@ -492,7 +492,7 @@ static ssize_t orangefs_file_write_iter(struct kiocb *iocb, struct iov_iter *ite out: - mutex_unlock(&file->f_mapping->host->i_mutex); + inode_unlock(file->f_mapping->host); return rc; } diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h index a9925e2..2281882 100644 --- a/fs/orangefs/orangefs-kernel.h +++ b/fs/orangefs/orangefs-kernel.h @@ -612,11 +612,11 @@ do { \ static inline void orangefs_i_size_write(struct inode *inode, loff_t i_size) { #if BITS_PER_LONG == 32 && defined(CONFIG_SMP) - mutex_lock(&inode->i_mutex); + inode_lock(inode); #endif i_size_write(inode, i_size); #if BITS_PER_LONG == 32 && defined(CONFIG_SMP) - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); #endif } -- 2.8.0.rc3