__blk_trace_startstop  678 kernel/trace/blktrace.c 	ret = __blk_trace_startstop(q, start);
__blk_trace_startstop  725 kernel/trace/blktrace.c 		ret = __blk_trace_startstop(q, start);
__blk_trace_startstop  749 kernel/trace/blktrace.c 		__blk_trace_startstop(q, 0);