lock.h (b9d2f6ada0083bad46f37a1238fea718b575e0fa) lock.h (1151935182b40bbe398905850f6f7f4fbb262e06)
1/* SPDX-License-Identifier: GPL-2.0-only */
2/******************************************************************************
3*******************************************************************************
4**
5** Copyright (C) 2005-2007 Red Hat, Inc. All rights reserved.
6**
7**
8*******************************************************************************
9******************************************************************************/
10
11#ifndef __LOCK_DOT_H__
12#define __LOCK_DOT_H__
13
14void dlm_dump_rsb(struct dlm_rsb *r);
1/* SPDX-License-Identifier: GPL-2.0-only */
2/******************************************************************************
3*******************************************************************************
4**
5** Copyright (C) 2005-2007 Red Hat, Inc. All rights reserved.
6**
7**
8*******************************************************************************
9******************************************************************************/
10
11#ifndef __LOCK_DOT_H__
12#define __LOCK_DOT_H__
13
14void dlm_dump_rsb(struct dlm_rsb *r);
15void dlm_dump_rsb_name(struct dlm_ls *ls, char *name, int len);
15void dlm_dump_rsb_name(struct dlm_ls *ls, const char *name, int len);
16void dlm_print_lkb(struct dlm_lkb *lkb);
16void dlm_print_lkb(struct dlm_lkb *lkb);
17void dlm_receive_message_saved(struct dlm_ls *ls, struct dlm_message *ms,
17void dlm_receive_message_saved(struct dlm_ls *ls, const struct dlm_message *ms,
18 uint32_t saved_seq);
18 uint32_t saved_seq);
19void dlm_receive_buffer(union dlm_packet *p, int nodeid);
19void dlm_receive_buffer(const union dlm_packet *p, int nodeid);
20int dlm_modes_compat(int mode1, int mode2);
21void dlm_put_rsb(struct dlm_rsb *r);
22void dlm_hold_rsb(struct dlm_rsb *r);
23int dlm_put_lkb(struct dlm_lkb *lkb);
24void dlm_scan_rsbs(struct dlm_ls *ls);
25int dlm_lock_recovery_try(struct dlm_ls *ls);
26void dlm_unlock_recovery(struct dlm_ls *ls);
27
20int dlm_modes_compat(int mode1, int mode2);
21void dlm_put_rsb(struct dlm_rsb *r);
22void dlm_hold_rsb(struct dlm_rsb *r);
23int dlm_put_lkb(struct dlm_lkb *lkb);
24void dlm_scan_rsbs(struct dlm_ls *ls);
25int dlm_lock_recovery_try(struct dlm_ls *ls);
26void dlm_unlock_recovery(struct dlm_ls *ls);
27
28int dlm_master_lookup(struct dlm_ls *ls, int nodeid, char *name, int len,
29 unsigned int flags, int *r_nodeid, int *result);
28int dlm_master_lookup(struct dlm_ls *ls, int from_nodeid, const char *name,
29 int len, unsigned int flags, int *r_nodeid, int *result);
30
31int dlm_search_rsb_tree(struct rb_root *tree, const void *name, int len,
32 struct dlm_rsb **r_ret);
33
34void dlm_recover_purge(struct dlm_ls *ls);
35void dlm_purge_mstcpy_locks(struct dlm_rsb *r);
36void dlm_recover_grant(struct dlm_ls *ls);
37int dlm_recover_waiters_post(struct dlm_ls *ls);
38void dlm_recover_waiters_pre(struct dlm_ls *ls);
30
31int dlm_search_rsb_tree(struct rb_root *tree, const void *name, int len,
32 struct dlm_rsb **r_ret);
33
34void dlm_recover_purge(struct dlm_ls *ls);
35void dlm_purge_mstcpy_locks(struct dlm_rsb *r);
36void dlm_recover_grant(struct dlm_ls *ls);
37int dlm_recover_waiters_post(struct dlm_ls *ls);
38void dlm_recover_waiters_pre(struct dlm_ls *ls);
39int dlm_recover_master_copy(struct dlm_ls *ls, struct dlm_rcom *rc,
39int dlm_recover_master_copy(struct dlm_ls *ls, const struct dlm_rcom *rc,
40 __le32 *rl_remid, __le32 *rl_result);
40 __le32 *rl_remid, __le32 *rl_result);
41int dlm_recover_process_copy(struct dlm_ls *ls, struct dlm_rcom *rc,
41int dlm_recover_process_copy(struct dlm_ls *ls, const struct dlm_rcom *rc,
42 uint64_t seq);
43
44int dlm_user_request(struct dlm_ls *ls, struct dlm_user_args *ua, int mode,
45 uint32_t flags, void *name, unsigned int namelen);
46int dlm_user_convert(struct dlm_ls *ls, struct dlm_user_args *ua_tmp,
47 int mode, uint32_t flags, uint32_t lkid, char *lvb_in);
48int dlm_user_adopt_orphan(struct dlm_ls *ls, struct dlm_user_args *ua_tmp,
49 int mode, uint32_t flags, void *name, unsigned int namelen,

--- 31 unchanged lines hidden --- 		42 uint64_t seq);
43
44int dlm_user_request(struct dlm_ls *ls, struct dlm_user_args *ua, int mode,
45 uint32_t flags, void *name, unsigned int namelen);
46int dlm_user_convert(struct dlm_ls *ls, struct dlm_user_args *ua_tmp,
47 int mode, uint32_t flags, uint32_t lkid, char *lvb_in);
48int dlm_user_adopt_orphan(struct dlm_ls *ls, struct dlm_user_args *ua_tmp,
49 int mode, uint32_t flags, void *name, unsigned int namelen,

--- 31 unchanged lines hidden ---