632 	uint32_t elen;  in udf_extend_file()  local
650 	etype = inode_bmap(inode, first_block, &epos, &eloc, &elen, &offset);  in udf_extend_file()
697 	uint32_t elen = 0, tmpelen;  in inode_getblk()  local
732 		lbcount += elen;  in inode_getblk()
740 		etype = udf_next_aext(inode, &next_epos, &eloc, &elen, 1);  in inode_getblk()
746 		laarr[c].extLength = (etype << 30) | elen;  in inode_getblk()
751 				((elen + inode->i_sb->s_blocksize - 1) >>  in inode_getblk()
755 	} while (lbcount + elen <= b_off);  in inode_getblk()
770 		if (elen & (inode->i_sb->s_blocksize - 1)) {  in inode_getblk()
771 			elen = EXT_RECORDED_ALLOCATED |  in inode_getblk()
772 				((elen + inode->i_sb->s_blocksize - 1) &  in inode_getblk()
774 			udf_write_aext(inode, &cur_epos, &eloc, elen, 1);  in inode_getblk()
839 		etype = udf_next_aext(inode, &next_epos, &eloc, &elen, 0);  in inode_getblk()
841 			laarr[c + 1].extLength = (etype << 30) | elen;  in inode_getblk()
1051 				int elen = ((laarr[i].extLength &  in udf_prealloc_extents()  local
1056 				if (elen > numalloc) {  in udf_prealloc_extents()
1062 					numalloc -= elen;  in udf_prealloc_extents()
1999 		   struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in __udf_add_aext()  argument
2022 	udf_write_aext(inode, epos, eloc, elen, inc);  in __udf_add_aext()
2048 		 struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in udf_add_aext()  argument
2075 	return __udf_add_aext(inode, epos, eloc, elen, inc);  in udf_add_aext()
2079 		    struct kernel_lb_addr *eloc, uint32_t elen, int inc)  in udf_write_aext()  argument
2097 		sad->extLength = cpu_to_le32(elen);  in udf_write_aext()
2103 		lad->extLength = cpu_to_le32(elen);  in udf_write_aext()
2137 		     struct kernel_lb_addr *eloc, uint32_t *elen, int inc)  in udf_next_aext()  argument
2142 	while ((etype = udf_current_aext(inode, epos, eloc, elen, inc)) ==  in udf_next_aext()
2168 			struct kernel_lb_addr *eloc, uint32_t *elen, int inc)  in udf_current_aext()  argument
2203 		*elen = le32_to_cpu(sad->extLength) & UDF_EXTENT_LENGTH_MASK;  in udf_current_aext()
2211 		*elen = le32_to_cpu(lad->extLength) & UDF_EXTENT_LENGTH_MASK;  in udf_current_aext()
2250 	uint32_t elen;  in udf_delete_aext()  local
2266 	if (udf_next_aext(inode, &epos, &eloc, &elen, 1) == -1)  in udf_delete_aext()
2269 	while ((etype = udf_next_aext(inode, &epos, &eloc, &elen, 1)) != -1) {  in udf_delete_aext()
2270 		udf_write_aext(inode, &oepos, &eloc, (etype << 30) | elen, 1);  in udf_delete_aext()
2280 	elen = 0;  in udf_delete_aext()
2284 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2285 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2302 		udf_write_aext(inode, &oepos, &eloc, elen, 1);  in udf_delete_aext()
2323 	return (elen >> 30);  in udf_delete_aext()
2328 		  uint32_t *elen, sector_t *offset)  in inode_bmap()  argument
2341 	*elen = 0;  in inode_bmap()
2343 		etype = udf_next_aext(inode, pos, eloc, elen, 1);  in inode_bmap()
2349 		lbcount += *elen;  in inode_bmap()
2352 	udf_update_extent_cache(inode, lbcount - *elen, pos);  in inode_bmap()
2353 	*offset = (bcount + *elen - lbcount) >> blocksize_bits;  in inode_bmap()
2361 	uint32_t elen;  in udf_block_map()  local
2368 	if (inode_bmap(inode, block, &epos, &eloc, &elen, &offset) ==  in udf_block_map()