Searched refs:STbp (Results 1 – 1 of 1) sorted by relevance
1493 struct st_buffer *STbp = STp->buffer; in setup_buffering() local1502 i = sgl_map_user_pages(STbp, STbp->use_sg, (unsigned long)buf, in setup_buffering()1505 STbp->do_dio = i; in setup_buffering()1506 STbp->buffer_bytes = 0; /* can be used as transfer counter */ in setup_buffering()1509 STbp->do_dio = 0; /* fall back to buffering with any error */ in setup_buffering()1510 STbp->sg_segs = STbp->do_dio; in setup_buffering()1512 if (STbp->do_dio) { in setup_buffering()1514 STp->nbr_pages += STbp->do_dio; in setup_buffering()1518 STbp->do_dio = 0; in setup_buffering()1521 if (!STbp->do_dio) { in setup_buffering()[all …]