Searched refs:STbp (Results 1 – 1 of 1) sorted by relevance
1545 struct st_buffer *STbp = STp->buffer; in setup_buffering() local1554 i = sgl_map_user_pages(STbp, STbp->use_sg, (unsigned long)buf, in setup_buffering()1557 STbp->do_dio = i; in setup_buffering()1558 STbp->buffer_bytes = 0; /* can be used as transfer counter */ in setup_buffering()1561 STbp->do_dio = 0; /* fall back to buffering with any error */ in setup_buffering()1562 STbp->sg_segs = STbp->do_dio; in setup_buffering()1564 if (STbp->do_dio) { in setup_buffering()1566 STp->nbr_pages += STbp->do_dio; in setup_buffering()1570 STbp->do_dio = 0; in setup_buffering()1573 if (!STbp->do_dio) { in setup_buffering()[all …]