2 * Copyright (c) 2000-2006 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
23 typedef struct bhv_vfs_sync_work {
24 struct list_head w_list;
25 struct xfs_mount *w_mount;
26 void *w_data; /* syncer routine argument */
27 void (*w_syncer)(struct xfs_mount *, void *);
28 } bhv_vfs_sync_work_t;
30 #define SYNC_ATTR 0x0001 /* sync attributes */
31 #define SYNC_DELWRI 0x0002 /* look at delayed writes */
32 #define SYNC_WAIT 0x0004 /* wait for i/o to complete */
33 #define SYNC_BDFLUSH 0x0008 /* BDFLUSH is calling -- don't block */
34 #define SYNC_IOWAIT 0x0010 /* wait for all I/O to complete */
36 int xfs_syncd_init(struct xfs_mount *mp);
37 void xfs_syncd_stop(struct xfs_mount *mp);
39 int xfs_sync_inodes(struct xfs_mount *mp, int flags);
40 int xfs_sync_fsdata(struct xfs_mount *mp, int flags);
42 int xfs_quiesce_data(struct xfs_mount *mp);
43 void xfs_quiesce_attr(struct xfs_mount *mp);
45 void xfs_flush_inode(struct xfs_inode *ip);
46 void xfs_flush_device(struct xfs_inode *ip);
48 int xfs_reclaim_inode(struct xfs_inode *ip, int locked, int sync_mode);
49 int xfs_reclaim_inodes(struct xfs_mount *mp, int noblock, int mode);
51 void xfs_inode_set_reclaim_tag(struct xfs_inode *ip);
52 void xfs_inode_clear_reclaim_tag(struct xfs_inode *ip);
53 void __xfs_inode_clear_reclaim_tag(struct xfs_mount *mp, struct xfs_perag *pag,
54 struct xfs_inode *ip);