From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754027Ab2JFIgG (ORCPT ); Sat, 6 Oct 2012 04:36:06 -0400 Received: from mail-wg0-f44.google.com ([74.125.82.44]:48609 "EHLO mail-wg0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753517Ab2JFIgC (ORCPT ); Sat, 6 Oct 2012 04:36:02 -0400 Message-ID: <506FEBE3.5000504@gmail.com> Date: Sat, 06 Oct 2012 10:29:23 +0200 From: Marco Stornelli User-Agent: Mozilla/5.0 (X11; Linux i686; rv:15.0) Gecko/20120825 Thunderbird/15.0 MIME-Version: 1.0 To: Al Viro CC: Mikulas Patocka , linux-kernel@vger.kernel.org, Linux FS Devel Subject: [PATCH 11/22] hpfs: drop vmtruncate Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Removed vmtruncate. Signed-off-by: Marco Stornelli --- fs/hpfs/file.c | 8 +++++--- fs/hpfs/inode.c | 5 ++++- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c index 89d2a58..895871a 100644 --- a/fs/hpfs/file.c +++ b/fs/hpfs/file.c @@ -117,8 +117,11 @@ static int hpfs_write_begin(struct file *file, struct address_space *mapping, &hpfs_i(mapping->host)->mmu_private); if (unlikely(ret)) { loff_t isize = mapping->host->i_size; - if (pos + len > isize) - vmtruncate(mapping->host, isize); + if ((pos + len > isize) && + inode_newsize_ok(mapping->host, isize) == 0) { + truncate_setsize(mapping->host, isize); + hpfs_truncate(mapping->host); + } } return ret; @@ -166,6 +169,5 @@ const struct file_operations hpfs_file_ops = const struct inode_operations hpfs_file_iops = { - .truncate = hpfs_truncate, .setattr = hpfs_setattr, }; diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c index 804a9a8..5dc06c8 100644 --- a/fs/hpfs/inode.c +++ b/fs/hpfs/inode.c @@ -277,9 +277,12 @@ int hpfs_setattr(struct dentry *dentry, struct iattr *attr) if ((attr->ia_valid & ATTR_SIZE) && attr->ia_size != i_size_read(inode)) { - error = vmtruncate(inode, attr->ia_size); + error = inode_newsize_ok(inode, attr->ia_size); if (error) goto out_unlock; + + truncate_setsize(inode, attr->ia_size); + hpfs_truncate(inode); } setattr_copy(inode, attr); -- 1.7.3.4