35 struct dtl {  struct
36 	struct dtl_entry	*buf;  argument
43 static DEFINE_PER_CPU(struct dtl, cpu_dtl);  argument
103 static int dtl_start(struct dtl *dtl)  in dtl_start()
124 static void dtl_stop(struct dtl *dtl)  in dtl_stop()
140 static u64 dtl_current_index(struct dtl *dtl)  in dtl_current_index()
147 static int dtl_start(struct dtl *dtl)  in dtl_start()
178 static void dtl_stop(struct dtl *dtl)  in dtl_stop()
187 static u64 dtl_current_index(struct dtl *dtl)  in dtl_current_index()
193 static int dtl_enable(struct dtl *dtl)  in dtl_enable()
232 static void dtl_disable(struct dtl *dtl)  in dtl_disable()
246 	struct dtl *dtl = inode->i_private;  in dtl_file_open()  local
259 	struct dtl *dtl = inode->i_private;  in dtl_file_release()  local
268 	struct dtl *dtl;  in dtl_file_read()  local
337 static int dtl_setup_file(struct dtl *dtl)  in dtl_setup_file()
380 		struct dtl *dtl = &per_cpu(cpu_dtl, i);  in dtl_init()  local