projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 7336d0e6 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| b3b94faa DT |
2 | /* |
| 3 | * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. | |
| 3a8a9a10 | 4 | * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. |
| b3b94faa DT |
5 | */ |
| 6 | ||
| 7 | #ifndef __SUPER_DOT_H__ | |
| 8 | #define __SUPER_DOT_H__ | |
| 9 | ||
| b2760583 SW |
10 | #include <linux/fs.h> |
| 11 | #include <linux/dcache.h> | |
| f2f7ba52 SW |
12 | #include "incore.h" |
| 13 | ||
| 6f04c1c7 | 14 | extern void gfs2_lm_unmount(struct gfs2_sbd *sdp); |
| b3b94faa DT |
15 | |
| 16 | static inline unsigned int gfs2_jindex_size(struct gfs2_sbd *sdp) | |
| 17 | { | |
| 18 | unsigned int x; | |
| 19 | spin_lock(&sdp->sd_jindex_spin); | |
| 20 | x = sdp->sd_journals; | |
| 21 | spin_unlock(&sdp->sd_jindex_spin); | |
| 22 | return x; | |
| 23 | } | |
| 24 | ||
| 8633ecfa | 25 | extern void gfs2_jindex_free(struct gfs2_sbd *sdp); |
| fefc03bf | 26 | |
| f55073ff | 27 | extern int gfs2_mount_args(struct gfs2_args *args, char *data); |
| b3b94faa | 28 | |
| 6f04c1c7 SW |
29 | extern struct gfs2_jdesc *gfs2_jdesc_find(struct gfs2_sbd *sdp, unsigned int jid); |
| 30 | extern int gfs2_jdesc_check(struct gfs2_jdesc *jd); | |
| b3b94faa | 31 | |
| 6f04c1c7 SW |
32 | extern int gfs2_lookup_in_master_dir(struct gfs2_sbd *sdp, char *filename, |
| 33 | struct gfs2_inode **ipp); | |
| b3b94faa | 34 | |
| 6f04c1c7 | 35 | extern int gfs2_make_fs_rw(struct gfs2_sbd *sdp); |
| 8633ecfa | 36 | extern void gfs2_online_uevent(struct gfs2_sbd *sdp); |
| 6f04c1c7 SW |
37 | extern int gfs2_statfs_init(struct gfs2_sbd *sdp); |
| 38 | extern void gfs2_statfs_change(struct gfs2_sbd *sdp, s64 total, s64 free, | |
| 39 | s64 dinodes); | |
| 1946f70a BM |
40 | extern void gfs2_statfs_change_in(struct gfs2_statfs_change_host *sc, |
| 41 | const void *buf); | |
| 42 | extern void update_statfs(struct gfs2_sbd *sdp, struct buffer_head *m_bh, | |
| 43 | struct buffer_head *l_bh); | |
| 8c42d637 | 44 | extern int gfs2_statfs_sync(struct super_block *sb, int type); |
| 2e60d768 | 45 | extern void gfs2_freeze_func(struct work_struct *work); |
| 6f04c1c7 | 46 | |
| 2a27b755 AG |
47 | extern void free_sbd(struct gfs2_sbd *sdp); |
| 48 | ||
| b2760583 SW |
49 | extern struct file_system_type gfs2_fs_type; |
| 50 | extern struct file_system_type gfs2meta_fs_type; | |
| 51 | extern const struct export_operations gfs2_export_ops; | |
| 52 | extern const struct super_operations gfs2_super_ops; | |
| 92cecbbf | 53 | extern const struct dentry_operations gfs2_dops; |
| b7bb0a12 | 54 | extern const struct xattr_handler *gfs2_xattr_handlers[]; |
| b2760583 | 55 | |
| b3b94faa DT |
56 | #endif /* __SUPER_DOT_H__ */ |
| 57 |