projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b3b94faa DT |
1 | /* |
| 2 | * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. | |
| 3a8a9a10 | 3 | * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. |
| b3b94faa DT |
4 | * |
| 5 | * This copyrighted material is made available to anyone wishing to use, | |
| 6 | * modify, copy, or redistribute it subject to the terms and conditions | |
| e9fc2aa0 | 7 | * of the GNU General Public License version 2. |
| b3b94faa DT |
8 | */ |
| 9 | ||
| 10 | #ifndef __INODE_DOT_H__ | |
| 11 | #define __INODE_DOT_H__ | |
| 12 | ||
| 13 | static inline int gfs2_is_stuffed(struct gfs2_inode *ip) | |
| 14 | { | |
| 15 | return !ip->i_di.di_height; | |
| 16 | } | |
| 17 | ||
| 18 | static inline int gfs2_is_jdata(struct gfs2_inode *ip) | |
| 19 | { | |
| 20 | return ip->i_di.di_flags & GFS2_DIF_JDATA; | |
| 21 | } | |
| 22 | ||
| 18ec7d5c SW |
23 | static inline int gfs2_is_dir(struct gfs2_inode *ip) |
| 24 | { | |
| b60623c2 | 25 | return S_ISDIR(ip->i_inode.i_mode); |
| 18ec7d5c SW |
26 | } |
| 27 | ||
| 9e2dbdac SW |
28 | static inline void gfs2_set_inode_blocks(struct inode *inode) |
| 29 | { | |
| 30 | struct gfs2_inode *ip = GFS2_I(inode); | |
| 31 | inode->i_blocks = ip->i_di.di_blocks << | |
| 32 | (GFS2_SB(inode)->sd_sb.sb_bsize_shift - GFS2_BASIC_BLOCK_SHIFT); | |
| 33 | } | |
| 34 | ||
| b3b94faa | 35 | void gfs2_inode_attr_in(struct gfs2_inode *ip); |
| 629a21e7 AV |
36 | struct inode *gfs2_inode_lookup(struct super_block *sb, struct gfs2_inum_host *inum, unsigned type); |
| 37 | struct inode *gfs2_ilookup(struct super_block *sb, struct gfs2_inum_host *inum); | |
| b3b94faa | 38 | |
| b3b94faa DT |
39 | int gfs2_inode_refresh(struct gfs2_inode *ip); |
| 40 | ||
| feaa7bba | 41 | int gfs2_dinode_dealloc(struct gfs2_inode *inode); |
| b3b94faa | 42 | int gfs2_change_nlink(struct gfs2_inode *ip, int diff); |
| 907b9bce | 43 | struct inode *gfs2_lookupi(struct inode *dir, const struct qstr *name, |
| feaa7bba SW |
44 | int is_root, struct nameidata *nd); |
| 45 | struct inode *gfs2_createi(struct gfs2_holder *ghs, const struct qstr *name, | |
| e7f14f4d | 46 | unsigned int mode, dev_t dev); |
| feaa7bba SW |
47 | int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name, |
| 48 | struct gfs2_inode *ip); | |
| 49 | int gfs2_unlink_ok(struct gfs2_inode *dip, const struct qstr *name, | |
| b3b94faa DT |
50 | struct gfs2_inode *ip); |
| 51 | int gfs2_ok_to_move(struct gfs2_inode *this, struct gfs2_inode *to); | |
| 52 | int gfs2_readlinki(struct gfs2_inode *ip, char **buf, unsigned int *len); | |
| b3b94faa | 53 | int gfs2_glock_nq_atime(struct gfs2_holder *gh); |
| b3b94faa | 54 | int gfs2_setattr_simple(struct gfs2_inode *ip, struct iattr *attr); |
| c752666c | 55 | struct inode *gfs2_lookup_simple(struct inode *dip, const char *name); |
| b3b94faa DT |
56 | |
| 57 | #endif /* __INODE_DOT_H__ */ | |
| 58 |