629 	uint32_t elen;  in udf_extend_file()  local
647 	etype = inode_bmap(inode, first_block, &epos, &eloc, &elen, &offset);  in udf_extend_file()
694 	uint32_t elen = 0, tmpelen;  in inode_getblk()  local
729 		lbcount += elen;  in inode_getblk()
737 		etype = udf_next_aext(inode, &next_epos, &eloc, &elen, 1);  in inode_getblk()
743 		laarr[c].extLength = (etype << 30) | elen;  in inode_getblk()
748 				((elen + inode->i_sb->s_blocksize - 1) >>  in inode_getblk()
752 	} while (lbcount + elen <= b_off);  in inode_getblk()
767 		if (elen & (inode->i_sb->s_blocksize - 1)) {  in inode_getblk()
768 			elen = EXT_RECORDED_ALLOCATED |  in inode_getblk()
769 				((elen + inode->i_sb->s_blocksize - 1) &  in inode_getblk()
771 			udf_write_aext(inode, &cur_epos, &eloc, elen, 1);  in inode_getblk()
836 		etype = udf_next_aext(inode, &next_epos, &eloc, &elen, 0);  in inode_getblk()
838 			laarr[c + 1].extLength = (etype << 30) | elen;  in inode_getblk()
1048 				int elen = ((laarr[i].extLength &  in udf_prealloc_extents()  local
1053 				if (elen > numalloc) {  in udf_prealloc_extents()
1059 					numalloc -= elen;  in udf_prealloc_extents()
2002 		   struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in __udf_add_aext()  argument
2025 	udf_write_aext(inode, epos, eloc, elen, inc);  in __udf_add_aext()
2051 		 struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in udf_add_aext()  argument
2078 	return __udf_add_aext(inode, epos, eloc, elen, inc);  in udf_add_aext()
2082 		    struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in udf_write_aext()  argument
2100 		sad->extLength = cpu_to_le32(elen);  in udf_write_aext()
2106 		lad->extLength = cpu_to_le32(elen);  in udf_write_aext()
2140 		     struct kernel_lb_addr *eloc, uint32_t *elen, int inc)  in udf_next_aext()  argument
2145 	while ((etype = udf_current_aext(inode, epos, eloc, elen, inc)) ==  in udf_next_aext()
2171 			struct kernel_lb_addr *eloc, uint32_t *elen, int inc)  in udf_current_aext()  argument
2206 		*elen = le32_to_cpu(sad->extLength) & UDF_EXTENT_LENGTH_MASK;  in udf_current_aext()
2214 		*elen = le32_to_cpu(lad->extLength) & UDF_EXTENT_LENGTH_MASK;  in udf_current_aext()
2253 	uint32_t elen;  in udf_delete_aext()  local
2269 	if (udf_next_aext(inode, &epos, &eloc, &elen, 1) == -1)  in udf_delete_aext()
2272 	while ((etype = udf_next_aext(inode, &epos, &eloc, &elen, 1)) != -1) {  in udf_delete_aext()
2273 		udf_write_aext(inode, &oepos, &eloc, (etype << 30) | elen, 1);  in udf_delete_aext()
2283 	elen = 0;  in udf_delete_aext()
2287 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2288 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2305 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2326 	return (elen >> 30);  in udf_delete_aext()
2331 		  uint32_t *elen, sector_t *offset)  in inode_bmap()  argument
2344 	*elen = 0;  in inode_bmap()
2346 		etype = udf_next_aext(inode, pos, eloc, elen, 1);  in inode_bmap()
2352 		lbcount += *elen;  in inode_bmap()
2355 	udf_update_extent_cache(inode, lbcount - *elen, pos);  in inode_bmap()
2356 	*offset = (bcount + *elen - lbcount) >> blocksize_bits;  in inode_bmap()
2364 	uint32_t elen;  in udf_block_map()  local
2371 	if (inode_bmap(inode, block, &epos, &eloc, &elen, &offset) ==  in udf_block_map()