| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* -*- mode: c; c-basic-offset: 8; -*- |
| * vim: noexpandtab sw=8 ts=8 sts=0: |
| * |
| * slotmap.h |
| * |
| * description here |
| * |
| * Copyright (C) 2002, 2004 Oracle. All rights reserved. |
| */ |
| |
| |
| #ifndef SLOTMAP_H |
| #define SLOTMAP_H |
| |
| int ocfs2_init_slot_info(struct ocfs2_super *osb); |
| void ocfs2_free_slot_info(struct ocfs2_super *osb); |
| |
| int ocfs2_find_slot(struct ocfs2_super *osb); |
| void ocfs2_put_slot(struct ocfs2_super *osb); |
| |
| int ocfs2_refresh_slot_info(struct ocfs2_super *osb); |
| |
| int ocfs2_node_num_to_slot(struct ocfs2_super *osb, unsigned int node_num); |
| int ocfs2_slot_to_node_num_locked(struct ocfs2_super *osb, int slot_num, |
| unsigned int *node_num); |
| |
| int ocfs2_clear_slot(struct ocfs2_super *osb, int slot_num); |
| |
| #endif |
