BLK_TA_REMAP 1040 kernel/trace/blktrace.c bio_op(bio), bio->bi_opf, BLK_TA_REMAP, bio->bi_status, BLK_TA_REMAP 1078 kernel/trace/blktrace.c rq_data_dir(rq), 0, BLK_TA_REMAP, 0,