#ifndef __DEBUGFS_H__#define __DEBUGFS_H__ const char *debugfs_find_mountpoint(void);int debugfs_valid_mountpoint(const char *debugfs);int debugfs_valid_entry(const char *path);char *debugfs_mount(const char *mountpoint);int debugfs_umount(void);void debugfs_set_path(const char *mountpoint);int debugfs_write(const char *entry, const char *value);int debugfs_read(const char *entry, char *buffer, size_t size);void debugfs_force_cleanup(void);int debugfs_make_path(const char *element, char *buffer, int size); extern char debugfs_mountpoint[];extern char tracing_events_path[]; #endif /* __DEBUGFS_H__ */