Cross Reference: /src/sys/fs/udf/udf

Lines Matching defs:lb_size
79 static int udf_ads_merge(uint32_t max_len, uint32_t lb_size, struct long_ad *a1, struct long_ad *a2);
99 	int lb_size, eof, slot;
104 	lb_size = udf_rw32(udf_node->ump->logical_vol->lb_size);
246 	int dscr_size, lb_size, flags, whole_lb;
254 	lb_size = udf_rw32(udf_node->ump->logical_vol->lb_size);
276 	max_l_ad   = lb_size - dscr_size - l_ea;
317 				*cnt_logblksrec += (len + lb_size -1) / lb_size;
320 			KASSERT(len == lb_size);
325 				(len + lb_size - 1) / lb_size);
328 		whole_lb = ((len % lb_size) == 0);
462 	uint32_t lb_size, len;
546 		lb_size = udf_rw32(ump->logical_vol->lb_size);
581 			if (end_foffset > (uint64_t) lb_num * lb_size)
587 		ext_offset = lb_num * lb_size - foffset;
592 		lb_num  += (ext_offset + lb_size -1) / lb_size;
655 	uint32_t lb_size;
672 	lb_size = udf_rw32(ump->logical_vol->lb_size);
719 		if (end_foffset > (uint64_t) from * lb_size)
725 	ext_offset = (uint64_t) from * lb_size - foffset;
753 		lb_num  += (ext_offset + lb_size -1) / lb_size;
754 		overlap  = (len - ext_offset + lb_size -1) / lb_size;
817 	uint32_t lb_size, lb_num, lb_map, udf_rw32_lbmap;
824 	lb_size = udf_rw32(ump->logical_vol->lb_size);
825 	blob = malloc(lb_size, M_UDFTEMP, M_WAITOK);
834 		chunk = MIN(lb_size, (ump->vat_entries - lb_num) * 4);
1157 	int lb_size __diagused, alloc_num_lb;
1165 	lb_size = udf_rw32(ump->logical_vol->lb_size);
1166 	KASSERT(lb_size == ump->discinfo.sector_size);
1471 	uint32_t unit, lb_size;
1476 	lb_size = udf_rw32(ump->logical_vol->lb_size);
1563 	inf_len = (uint64_t) udf_rw32(sbd->num_bits) * lb_size;	/* [4/14.12.4] */
1639 	int lb_size, udf_c_type;
1650 	lb_size    = udf_rw32(ump->logical_vol->lb_size);
1651 	num_lb     = (buf->b_bcount + lb_size -1) / lb_size;
1654 	KASSERT(lb_size == ump->discinfo.sector_size);
1702 udf_ads_merge(uint32_t max_len, uint32_t lb_size, struct long_ad *a1, struct long_ad *a2)
1730 		if (a1_lbnum * lb_size + a1_len != a2_lbnum * lb_size)
1738 	a2_lbnum += merge_len/lb_size;
1759 	uint32_t lb_size, dscr_size, l_ea, max_l_ad, crclen;
1763 	lb_size = udf_rw32(udf_node->ump->logical_vol->lb_size);
1776 	max_l_ad = lb_size - dscr_size - l_ea;
1796 		max_l_ad = lb_size - dscr_size;
1928 	uint32_t lb_size, dscr_size, l_ea, l_ad, *l_ad_p, max_l_ad, crclen;
1935 	lb_size = udf_rw32(ump->logical_vol->lb_size);
1959 	max_l_ad = lb_size - dscr_size - l_ea;
2013 		max_l_ad = lb_size - dscr_size;
2046 			logblks_rec -= (len + lb_size -1) / lb_size;
2078 			l_icb.len = udf_rw32(lb_size | UDF_EXT_REDIRECT);
2088 			max_l_ad = lb_size - dscr_size;
2117 		max_l_ad = lb_size - dscr_size;
2147 		logblks_rec += (UDF_EXT_LEN(len) + lb_size -1) / lb_size;
2247 	int lb_size, run_length, eof;
2260 	lb_size = udf_rw32(udf_node->ump->logical_vol->lb_size);
2261 	max_len = ((UDF_EXT_MAXLEN / lb_size) * lb_size);
2278 	from = buf->b_lblkno * lb_size;
2281 	num_lb = (till - from + lb_size -1) / lb_size;
2370 		len = run_length * lb_size;
2407 	KASSERT((slot_offset % lb_size) == 0);
2436 			lb_num += slot_offset / lb_size;
2453 			num_lb = (replace + lb_size - 1) / lb_size;
2466 			KASSERT(foffset % lb_size == 0);
2543 		if (udf_ads_merge(max_len, lb_size, &c_ad, &s_ad)) {
2605 	uint32_t lb_size, unit_size, dscr_size, crclen, lastblock_grow;
2619 	lb_size = udf_rw32(ump->logical_vol->lb_size);
2622 	unit_size = lb_size;
2624 		unit_size = ump->metadata_alloc_unit_size * lb_size;
2644 	max_l_ad = lb_size - dscr_size - l_ea;
2699 			evacuated_data = malloc(lb_size, M_UDFTEMP, M_WAITOK);
2700 			memset(evacuated_data, 0, lb_size);
2770 	 * If the length of the last slot is not a multiple of lb_size, adjust
2779 	if (len % lb_size > 0) {
2780 		lastblock_grow = lb_size - (len % lb_size);
2799 		if (udf_ads_merge(max_len, lb_size, &c_ad, &s_ad)) {
2878 	uint32_t lb_size, unit_size, dscr_size, crclen;
2894 	lb_size = udf_rw32(ump->logical_vol->lb_size);
2897 	unit_size = lb_size;
2899 		unit_size = ump->metadata_alloc_unit_size * lb_size;
2922 	max_l_ad = lb_size - dscr_size - l_ea;
2974 	node_ad_cpy = malloc(lb_size * UDF_MAX_ALLOC_EXTENTS,
2976 	memset(node_ad_cpy, 0, lb_size * UDF_MAX_ALLOC_EXTENTS);
3032 			num_lb = (len + lb_size -1) / lb_size;
3033 			slot_offset_lb = (slot_offset + lb_size -1) / lb_size;
3079 			num_lb    = (len + lb_size - 1) / lb_size;
3154 		if (udf_ads_merge(max_len, lb_size, &c_ad, &s_ad)) {
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