2 * Copyright (c) 2000-2002,2005-2006 Silicon Graphics, Inc.
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 int fs_noerr(void) { return 0; }
21 int fs_nosys(void) { return ENOSYS; }
22 void fs_noval(void) { return; }
31 bhv_vnode_t *vp = BHV_TO_VNODE(bdp);
32 struct inode *ip = vn_to_inode(vp);
35 truncate_inode_pages(ip->i_mapping, first);
45 bhv_vnode_t *vp = BHV_TO_VNODE(bdp);
46 struct inode *ip = vn_to_inode(vp);
51 filemap_write_and_wait(ip->i_mapping);
52 truncate_inode_pages(ip->i_mapping, first);
64 bhv_vnode_t *vp = BHV_TO_VNODE(bdp);
65 struct inode *ip = vn_to_inode(vp);
70 filemap_fdatawrite(ip->i_mapping);
71 if (flags & XFS_B_ASYNC)
73 filemap_fdatawait(ip->i_mapping);