/* SPDX-License-Identifier: GPL-2.0-or-later */ /* -*- mode: c; c-basic-offset: 8; -*- * vim: noexpandtab sw=8 ts=8 sts=0: * * dlmdebug.h * * Copyright (C) 2008 Oracle. All rights reserved. */ #ifndef DLMDEBUG_H #define DLMDEBUG_H void dlm_print_one_mle(struct dlm_master_list_entry *mle); #ifdef CONFIG_DEBUG_FS struct dlm_debug_ctxt { struct dentry *debug_state_dentry; struct dentry *debug_lockres_dentry; struct dentry *debug_mle_dentry; struct dentry *debug_purgelist_dentry; }; struct debug_lockres { int dl_len; char *dl_buf; struct dlm_ctxt *dl_ctxt; struct dlm_lock_resource *dl_res; }; int dlm_debug_init(struct dlm_ctxt *dlm); void dlm_debug_shutdown(struct dlm_ctxt *dlm); int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm); void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm); int dlm_create_debugfs_root(void); void dlm_destroy_debugfs_root(void); #else static inline int dlm_debug_init(struct dlm_ctxt *dlm) { return 0; } static inline void dlm_debug_shutdown(struct dlm_ctxt *dlm) { } static inline int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm) { return 0; } static inline void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm) { } static inline int dlm_create_debugfs_root(void) { return 0; } static inline void dlm_destroy_debugfs_root(void) { } #endif /* CONFIG_DEBUG_FS */ #endif /* DLMDEBUG_H */