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
24 #define SYNC_WAIT 0x0001 /* wait for i/o to complete */
25 #define SYNC_TRYLOCK 0x0002 /* only try to lock inodes */
28 * Flags for xfs_iget()
30 #define XFS_IGET_CREATE 0x1
31 #define XFS_IGET_UNTRUSTED 0x2
32 #define XFS_IGET_DONTCACHE 0x4
34 int xfs_iget(struct xfs_mount *mp, struct xfs_trans *tp, xfs_ino_t ino,
35 uint flags, uint lock_flags, xfs_inode_t **ipp);
37 void xfs_reclaim_worker(struct work_struct *work);
39 int xfs_reclaim_inodes(struct xfs_mount *mp, int mode);
40 int xfs_reclaim_inodes_count(struct xfs_mount *mp);
41 void xfs_reclaim_inodes_nr(struct xfs_mount *mp, int nr_to_scan);
43 void xfs_inode_set_reclaim_tag(struct xfs_inode *ip);
45 void xfs_inode_set_eofblocks_tag(struct xfs_inode *ip);
46 void xfs_inode_clear_eofblocks_tag(struct xfs_inode *ip);
47 int xfs_icache_free_eofblocks(struct xfs_mount *, struct xfs_eofblocks *);
48 void xfs_eofblocks_worker(struct work_struct *);
50 int xfs_inode_ag_iterator(struct xfs_mount *mp,
51 int (*execute)(struct xfs_inode *ip, struct xfs_perag *pag,
52 int flags, void *args),
53 int flags, void *args);
54 int xfs_inode_ag_iterator_tag(struct xfs_mount *mp,
55 int (*execute)(struct xfs_inode *ip, struct xfs_perag *pag,
56 int flags, void *args),
57 int flags, void *args, int tag);