1/* SPDX-License-Identifier: GPL-2.0-only */ 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** 8** 9******************************************************************************* 10******************************************************************************/ 11 12#ifndef __LOCKSPACE_DOT_H__ 13#define __LOCKSPACE_DOT_H__ 14 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 23int dlm_lockspace_init(void); 24void dlm_lockspace_exit(void); 25struct dlm_ls *dlm_find_lockspace_global(uint32_t id); 26struct dlm_ls *dlm_find_lockspace_local(void *id); 27struct dlm_ls *dlm_find_lockspace_device(int minor); 28void dlm_put_lockspace(struct dlm_ls *ls); 29void dlm_stop_lockspaces(void); 30int dlm_new_user_lockspace(const char *name, const char *cluster, 31 uint32_t flags, int lvblen, 32 const struct dlm_lockspace_ops *ops, 33 void *ops_arg, int *ops_result, 34 dlm_lockspace_t **lockspace); 35 36#endif /* __LOCKSPACE_DOT_H__ */ 37 38