diff options
Diffstat (limited to 'sys/gnu/fs/xfs/FreeBSD/xfs_fs_subr.c')
-rw-r--r-- | sys/gnu/fs/xfs/FreeBSD/xfs_fs_subr.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/sys/gnu/fs/xfs/FreeBSD/xfs_fs_subr.c b/sys/gnu/fs/xfs/FreeBSD/xfs_fs_subr.c deleted file mode 100644 index dec6e2f..0000000 --- a/sys/gnu/fs/xfs/FreeBSD/xfs_fs_subr.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * Further, this software is distributed without any warranty that it is - * free of the rightful claim of any third person regarding infringement - * or the like. Any license provided herein, whether implied or - * otherwise, applies only to this software file. Patent licenses, if - * any, provided herein do not apply to combinations of this program with - * other software, or any other product whatsoever. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write the Free Software Foundation, Inc., 59 - * Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, - * Mountain View, CA 94043, or: - * - * http://www.sgi.com - * - * For further information regarding this notice, see: - * - * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/ - */ - -#include "xfs.h" - -/* - * Stub for no-op vnode operations that return error status. - */ -int -fs_noerr() -{ - return 0; -} - -/* - * Operation unsupported under this file system. - */ -int -fs_nosys() -{ - return ENOSYS; -} - -/* - * Stub for inactive, strategy, and read/write lock/unlock. Does nothing. - */ -/* ARGSUSED */ -void -fs_noval() -{ -} - -/* - * vnode pcache layer for vnode_tosspages. - * 'last' parameter unused but left in for IRIX compatibility - */ -void -fs_tosspages( - bhv_desc_t *bdp, - xfs_off_t first, - xfs_off_t last, - int fiopt) -{ -#ifdef XXXKAN - vnode_t *vp = BHV_TO_VNODE(bdp); - struct inode *ip = LINVFS_GET_IP(vp); - - if (VN_CACHED(vp)) - truncate_inode_pages(ip->i_mapping, first); -#endif -} - - -/* - * vnode pcache layer for vnode_flushinval_pages. - * 'last' parameter unused but left in for IRIX compatibility - */ -void -fs_flushinval_pages( - bhv_desc_t *bdp, - xfs_off_t first, - xfs_off_t last, - int fiopt) -{ -#ifdef XXXKAN - vnode_t *vp = BHV_TO_VNODE(bdp); - struct inode *ip = LINVFS_GET_IP(vp); - - if (VN_CACHED(vp)) { - filemap_fdatasync(ip->i_mapping); - fsync_inode_data_buffers(ip); - filemap_fdatawait(ip->i_mapping); - - truncate_inode_pages(ip->i_mapping, first); - } -#endif -} - -/* - * vnode pcache layer for vnode_flush_pages. - * 'last' parameter unused but left in for IRIX compatibility - */ -int -fs_flush_pages( - bhv_desc_t *bdp, - xfs_off_t first, - xfs_off_t last, - uint64_t flags, - int fiopt) -{ -#ifdef XXXKAN - vnode_t *vp = BHV_TO_VNODE(bdp); - struct inode *ip = LINVFS_GET_IP(vp); - - if (VN_CACHED(vp)) { - filemap_fdatasync(ip->i_mapping); - fsync_inode_data_buffers(ip); - filemap_fdatawait(ip->i_mapping); - } -#endif - return 0; -} |