diff options
Diffstat (limited to 'fs/ocfs2/dlm/dlmdebug.h')
| -rw-r--r-- | fs/ocfs2/dlm/dlmdebug.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmdebug.h b/fs/ocfs2/dlm/dlmdebug.h new file mode 100644 index 0000000000..e08f7357e7 --- /dev/null +++ b/fs/ocfs2/dlm/dlmdebug.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * 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 debug_lockres { + int dl_len; + char *dl_buf; + struct dlm_ctxt *dl_ctxt; + struct dlm_lock_resource *dl_res; +}; + +void dlm_debug_init(struct dlm_ctxt *dlm); + +void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm); +void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm); + +void dlm_create_debugfs_root(void); +void dlm_destroy_debugfs_root(void); + +#else + +static inline void dlm_debug_init(struct dlm_ctxt *dlm) +{ +} +static inline void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm) +{ +} +static inline void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm) +{ +} +static inline void dlm_create_debugfs_root(void) +{ +} +static inline void dlm_destroy_debugfs_root(void) +{ +} + +#endif /* CONFIG_DEBUG_FS */ +#endif /* DLMDEBUG_H */ |