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| 1 | +/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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| 1 | 2 | /* -*- mode: c; c-basic-offset: 8; -*- |
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| 2 | 3 | * vim: noexpandtab sw=8 ts=8 sts=0: |
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| 3 | 4 | * |
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| 4 | 5 | * dlmdebug.h |
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| 5 | 6 | * |
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| 6 | 7 | * Copyright (C) 2008 Oracle. All rights reserved. |
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| 7 | | - * |
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| 8 | | - * This program is free software; you can redistribute it and/or |
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| 9 | | - * modify it under the terms of the GNU General Public |
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| 10 | | - * License as published by the Free Software Foundation; either |
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| 11 | | - * version 2 of the License, or (at your option) any later version. |
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| 12 | | - * |
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| 13 | | - * This program is distributed in the hope that it will be useful, |
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| 14 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 16 | | - * General Public License for more details. |
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| 17 | | - * |
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| 18 | | - * You should have received a copy of the GNU General Public |
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| 19 | | - * License along with this program; if not, write to the |
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| 20 | | - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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| 21 | | - * Boston, MA 021110-1307, USA. |
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| 22 | | - * |
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| 23 | 8 | */ |
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| 24 | 9 | |
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| 25 | 10 | #ifndef DLMDEBUG_H |
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| .. | .. |
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| 29 | 14 | |
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| 30 | 15 | #ifdef CONFIG_DEBUG_FS |
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| 31 | 16 | |
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| 32 | | -struct dlm_debug_ctxt { |
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| 33 | | - struct dentry *debug_state_dentry; |
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| 34 | | - struct dentry *debug_lockres_dentry; |
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| 35 | | - struct dentry *debug_mle_dentry; |
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| 36 | | - struct dentry *debug_purgelist_dentry; |
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| 37 | | -}; |
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| 38 | | - |
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| 39 | 17 | struct debug_lockres { |
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| 40 | 18 | int dl_len; |
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| 41 | 19 | char *dl_buf; |
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| .. | .. |
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| 43 | 21 | struct dlm_lock_resource *dl_res; |
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| 44 | 22 | }; |
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| 45 | 23 | |
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| 46 | | -int dlm_debug_init(struct dlm_ctxt *dlm); |
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| 47 | | -void dlm_debug_shutdown(struct dlm_ctxt *dlm); |
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| 24 | +void dlm_debug_init(struct dlm_ctxt *dlm); |
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| 48 | 25 | |
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| 49 | | -int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm); |
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| 26 | +void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm); |
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| 50 | 27 | void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm); |
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| 51 | 28 | |
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| 52 | | -int dlm_create_debugfs_root(void); |
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| 29 | +void dlm_create_debugfs_root(void); |
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| 53 | 30 | void dlm_destroy_debugfs_root(void); |
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| 54 | 31 | |
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| 55 | 32 | #else |
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| 56 | 33 | |
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| 57 | | -static inline int dlm_debug_init(struct dlm_ctxt *dlm) |
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| 58 | | -{ |
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| 59 | | - return 0; |
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| 60 | | -} |
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| 61 | | -static inline void dlm_debug_shutdown(struct dlm_ctxt *dlm) |
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| 34 | +static inline void dlm_debug_init(struct dlm_ctxt *dlm) |
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| 62 | 35 | { |
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| 63 | 36 | } |
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| 64 | | -static inline int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm) |
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| 37 | +static inline void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm) |
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| 65 | 38 | { |
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| 66 | | - return 0; |
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| 67 | 39 | } |
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| 68 | 40 | static inline void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm) |
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| 69 | 41 | { |
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| 70 | 42 | } |
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| 71 | | -static inline int dlm_create_debugfs_root(void) |
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| 43 | +static inline void dlm_create_debugfs_root(void) |
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| 72 | 44 | { |
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| 73 | | - return 0; |
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| 74 | 45 | } |
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| 75 | 46 | static inline void dlm_destroy_debugfs_root(void) |
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| 76 | 47 | { |
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