| /* SPDX-License-Identifier: GPL-2.0-or-later */ | 
 | /* | 
 |  * heartbeat.h | 
 |  * | 
 |  * Function prototypes | 
 |  * | 
 |  * Copyright (C) 2002, 2004 Oracle.  All rights reserved. | 
 |  */ | 
 |  | 
 | #ifndef OCFS2_HEARTBEAT_H | 
 | #define OCFS2_HEARTBEAT_H | 
 |  | 
 | void ocfs2_init_node_maps(struct ocfs2_super *osb); | 
 |  | 
 | void ocfs2_do_node_down(int node_num, void *data); | 
 |  | 
 | /* node map functions - used to keep track of mounted and in-recovery | 
 |  * nodes. */ | 
 | void ocfs2_node_map_set_bit(struct ocfs2_super *osb, | 
 | 			    struct ocfs2_node_map *map, | 
 | 			    int bit); | 
 | void ocfs2_node_map_clear_bit(struct ocfs2_super *osb, | 
 | 			      struct ocfs2_node_map *map, | 
 | 			      int bit); | 
 | int ocfs2_node_map_test_bit(struct ocfs2_super *osb, | 
 | 			    struct ocfs2_node_map *map, | 
 | 			    int bit); | 
 |  | 
 | #endif /* OCFS2_HEARTBEAT_H */ |