diff options
Diffstat (limited to 'ANDROID_3.4.5/fs/xfs/xfs_dir2.h')
| -rw-r--r-- | ANDROID_3.4.5/fs/xfs/xfs_dir2.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/fs/xfs/xfs_dir2.h b/ANDROID_3.4.5/fs/xfs/xfs_dir2.h new file mode 100644 index 00000000..e937d999 --- /dev/null +++ b/ANDROID_3.4.5/fs/xfs/xfs_dir2.h @@ -0,0 +1,60 @@ +/* + * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc. + * All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms 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. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ +#ifndef __XFS_DIR2_H__ +#define __XFS_DIR2_H__ + +struct xfs_bmap_free; +struct xfs_da_args; +struct xfs_inode; +struct xfs_mount; +struct xfs_trans; + +extern struct xfs_name xfs_name_dotdot; + +/* + * Generic directory interface routines + */ +extern void xfs_dir_startup(void); +extern void xfs_dir_mount(struct xfs_mount *mp); +extern int xfs_dir_isempty(struct xfs_inode *dp); +extern int xfs_dir_init(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_inode *pdp); +extern int xfs_dir_createname(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_name *name, xfs_ino_t inum, + xfs_fsblock_t *first, + struct xfs_bmap_free *flist, xfs_extlen_t tot); +extern int xfs_dir_lookup(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_name *name, xfs_ino_t *inum, + struct xfs_name *ci_name); +extern int xfs_dir_removename(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_name *name, xfs_ino_t ino, + xfs_fsblock_t *first, + struct xfs_bmap_free *flist, xfs_extlen_t tot); +extern int xfs_dir_replace(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_name *name, xfs_ino_t inum, + xfs_fsblock_t *first, + struct xfs_bmap_free *flist, xfs_extlen_t tot); +extern int xfs_dir_canenter(struct xfs_trans *tp, struct xfs_inode *dp, + struct xfs_name *name, uint resblks); + +/* + * Direct call from the bmap code, bypassing the generic directory layer. + */ +extern int xfs_dir2_sf_to_block(struct xfs_da_args *args); + +#endif /* __XFS_DIR2_H__ */ |