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2522fe45 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
e7fd4179 DT |
2 | /****************************************************************************** |
3 | ******************************************************************************* | |
4 | ** | |
5 | ** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. | |
6 | ** Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved. | |
7 | ** | |
e7fd4179 DT |
8 | ** |
9 | ******************************************************************************* | |
10 | ******************************************************************************/ | |
11 | ||
12 | #ifndef __LOCKSPACE_DOT_H__ | |
13 | #define __LOCKSPACE_DOT_H__ | |
14 | ||
12cda13c AA |
15 | /* DLM_LSFL_FS |
16 | * The lockspace user is in the kernel (i.e. filesystem). Enables | |
17 | * direct bast/cast callbacks. | |
18 | * | |
19 | * internal lockspace flag - will be removed in future | |
20 | */ | |
21 | #define DLM_LSFL_FS 0x00000004 | |
22 | ||
e7fd4179 DT |
23 | int dlm_lockspace_init(void); |
24 | void dlm_lockspace_exit(void); | |
25 | struct dlm_ls *dlm_find_lockspace_global(uint32_t id); | |
26 | struct dlm_ls *dlm_find_lockspace_local(void *id); | |
597d0cae | 27 | struct dlm_ls *dlm_find_lockspace_device(int minor); |
e7fd4179 | 28 | void dlm_put_lockspace(struct dlm_ls *ls); |
dc68c7ed | 29 | void dlm_stop_lockspaces(void); |
2c3fa6ae | 30 | void dlm_stop_lockspaces_check(void); |
12cda13c AA |
31 | int dlm_new_user_lockspace(const char *name, const char *cluster, |
32 | uint32_t flags, int lvblen, | |
33 | const struct dlm_lockspace_ops *ops, | |
34 | void *ops_arg, int *ops_result, | |
35 | dlm_lockspace_t **lockspace); | |
e7fd4179 DT |
36 | |
37 | #endif /* __LOCKSPACE_DOT_H__ */ | |
38 |