projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a167b17e DC |
1 | /* |
| 2 | * Copyright (c) 2000-2006 Silicon Graphics, Inc. | |
| 3 | * All Rights Reserved. | |
| 4 | * | |
| 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. | |
| 8 | * | |
| 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. | |
| 13 | * | |
| 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 | |
| 17 | */ | |
| fe4fa4b8 DC |
18 | #ifndef XFS_SYNC_H |
| 19 | #define XFS_SYNC_H 1 | |
| 20 | ||
| a167b17e | 21 | struct xfs_mount; |
| fcafb71b | 22 | struct xfs_perag; |
| a167b17e | 23 | |
| 8b5403a6 CH |
24 | #define SYNC_WAIT 0x0001 /* wait for i/o to complete */ |
| 25 | #define SYNC_TRYLOCK 0x0002 /* only try to lock inodes */ | |
| a167b17e | 26 | |
| 7bb85ef3 DC |
27 | /* |
| 28 | * Flags for xfs_iget() | |
| 29 | */ | |
| 30 | #define XFS_IGET_CREATE 0x1 | |
| 31 | #define XFS_IGET_UNTRUSTED 0x2 | |
| 32 | #define XFS_IGET_DONTCACHE 0x4 | |
| 33 | ||
| 33479e05 DC |
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); | |
| 36 | ||
| 33c7a2bc | 37 | void xfs_reclaim_worker(struct work_struct *work); |
| a167b17e | 38 | |
| abc10647 | 39 | int xfs_reclaim_inodes(struct xfs_mount *mp, int mode); |
| 8daaa831 DC |
40 | int xfs_reclaim_inodes_count(struct xfs_mount *mp); |
| 41 | void xfs_reclaim_inodes_nr(struct xfs_mount *mp, int nr_to_scan); | |
| fce08f2f | 42 | |
| 396beb85 | 43 | void xfs_inode_set_reclaim_tag(struct xfs_inode *ip); |
| fe588ed3 | 44 | |
| 27b52867 BF |
45 | void xfs_inode_set_eofblocks_tag(struct xfs_inode *ip); |
| 46 | void xfs_inode_clear_eofblocks_tag(struct xfs_inode *ip); | |
| 8ca149de | 47 | int xfs_icache_free_eofblocks(struct xfs_mount *, struct xfs_eofblocks *); |
| 579b62fa | 48 | void xfs_eofblocks_worker(struct work_struct *); |
| 27b52867 | 49 | |
| fe588ed3 | 50 | int xfs_inode_ag_iterator(struct xfs_mount *mp, |
| a454f742 BF |
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); | |
| 9bf729c0 | 58 | |
| fe4fa4b8 | 59 | #endif |