90 	unsigned seg_size = 0, nsegs = 0, sectors = 0;  in blk_bio_segment_split()  local
142 			if (seg_size + bv.bv_len > queue_max_segment_size(q))  in blk_bio_segment_split()
149 			seg_size += bv.bv_len;  in blk_bio_segment_split()
154 			if (nsegs == 1 && seg_size > front_seg_size)  in blk_bio_segment_split()
155 				front_seg_size = seg_size;  in blk_bio_segment_split()
165 		seg_size = bv.bv_len;  in blk_bio_segment_split()
168 		if (nsegs == 1 && seg_size > front_seg_size)  in blk_bio_segment_split()
169 			front_seg_size = seg_size;  in blk_bio_segment_split()
183 	if (seg_size > bio->bi_seg_back_size)  in blk_bio_segment_split()
184 		bio->bi_seg_back_size = seg_size;  in blk_bio_segment_split()
224 	unsigned int seg_size, nr_phys_segs;  in __blk_recalc_rq_segments()  local
243 	seg_size = 0;  in __blk_recalc_rq_segments()
255 				if (seg_size + bv.bv_len  in __blk_recalc_rq_segments()
263 				seg_size += bv.bv_len;  in __blk_recalc_rq_segments()
268 			if (nr_phys_segs == 1 && seg_size >  in __blk_recalc_rq_segments()
270 				fbio->bi_seg_front_size = seg_size;  in __blk_recalc_rq_segments()
275 			seg_size = bv.bv_len;  in __blk_recalc_rq_segments()
280 	if (nr_phys_segs == 1 && seg_size > fbio->bi_seg_front_size)  in __blk_recalc_rq_segments()
281 		fbio->bi_seg_front_size = seg_size;  in __blk_recalc_rq_segments()
282 	if (seg_size > bbio->bi_seg_back_size)  in __blk_recalc_rq_segments()
283 		bbio->bi_seg_back_size = seg_size;  in __blk_recalc_rq_segments()
573 	unsigned int seg_size =  in ll_merge_requests_fn()  local
596 			req->bio->bi_seg_front_size = seg_size;  in ll_merge_requests_fn()
598 			next->biotail->bi_seg_back_size = seg_size;  in ll_merge_requests_fn()