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328970de | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
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2 | /* -*- mode: c; c-basic-offset: 8; -*- |
3 | * vim: noexpandtab sw=8 ts=8 sts=0: | |
4 | * | |
5 | * slotmap.h | |
6 | * | |
7 | * description here | |
8 | * | |
9 | * Copyright (C) 2002, 2004 Oracle. All rights reserved. | |
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10 | */ |
11 | ||
12 | ||
13 | #ifndef SLOTMAP_H | |
14 | #define SLOTMAP_H | |
15 | ||
ccd979bd | 16 | int ocfs2_init_slot_info(struct ocfs2_super *osb); |
8e8a4603 | 17 | void ocfs2_free_slot_info(struct ocfs2_super *osb); |
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18 | |
19 | int ocfs2_find_slot(struct ocfs2_super *osb); | |
20 | void ocfs2_put_slot(struct ocfs2_super *osb); | |
21 | ||
8e8a4603 | 22 | int ocfs2_refresh_slot_info(struct ocfs2_super *osb); |
ccd979bd | 23 | |
d85b20e4 JB |
24 | int ocfs2_node_num_to_slot(struct ocfs2_super *osb, unsigned int node_num); |
25 | int ocfs2_slot_to_node_num_locked(struct ocfs2_super *osb, int slot_num, | |
26 | unsigned int *node_num); | |
ccd979bd | 27 | |
fc881fa0 | 28 | int ocfs2_clear_slot(struct ocfs2_super *osb, int slot_num); |
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29 | |
30 | #endif |