401 	block_t blkaddr = f2fs_data_blkaddr(dn);  in __found_offset()  local
414 		if (__is_valid_data_blkaddr(blkaddr))  in __found_offset()
416 		if (blkaddr == NEW_ADDR &&  in __found_offset()
425 		if (blkaddr == NULL_ADDR)  in __found_offset()
482 			block_t blkaddr;  in f2fs_seek_block()  local
484 			blkaddr = f2fs_data_blkaddr(&dn);  in f2fs_seek_block()
486 			if (__is_valid_data_blkaddr(blkaddr) &&  in f2fs_seek_block()
488 					blkaddr, DATA_GENERIC_ENHANCE)) {  in f2fs_seek_block()
632 		block_t blkaddr = le32_to_cpu(*addr);  in f2fs_truncate_data_blocks_range()  local
639 			compressed_cluster = (blkaddr == COMPRESS_ADDR);  in f2fs_truncate_data_blocks_range()
643 		if (blkaddr == NULL_ADDR)  in f2fs_truncate_data_blocks_range()
648 		if (__is_valid_data_blkaddr(blkaddr)) {  in f2fs_truncate_data_blocks_range()
651 			if (!f2fs_is_valid_blkaddr_raw(sbi, blkaddr,  in f2fs_truncate_data_blocks_range()
658 		if (blkstart + blklen == blkaddr) {  in f2fs_truncate_data_blocks_range()
662 			blkstart = blkaddr;  in f2fs_truncate_data_blocks_range()
666 		if (!released || blkaddr != COMPRESS_ADDR)  in f2fs_truncate_data_blocks_range()
1275 static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,  in __read_out_blkaddrs()  argument
1292 		blkaddr += done;  in __read_out_blkaddrs()
1299 	for (i = 0; i < done; i++, blkaddr++, do_replace++, dn.ofs_in_node++) {  in __read_out_blkaddrs()
1300 		*blkaddr = f2fs_data_blkaddr(&dn);  in __read_out_blkaddrs()
1302 		if (__is_valid_data_blkaddr(*blkaddr) &&  in __read_out_blkaddrs()
1303 			!f2fs_is_valid_blkaddr(sbi, *blkaddr,  in __read_out_blkaddrs()
1309 		if (!f2fs_is_checkpointed_data(sbi, *blkaddr)) {  in __read_out_blkaddrs()
1330 static int __roll_back_blkaddrs(struct inode *inode, block_t *blkaddr,  in __roll_back_blkaddrs()  argument
1337 	for (i = 0; i < len; i++, do_replace++, blkaddr++) {  in __roll_back_blkaddrs()
1345 			f2fs_invalidate_blocks(sbi, *blkaddr, 1);  in __roll_back_blkaddrs()
1347 			f2fs_update_data_blkaddr(&dn, *blkaddr);  in __roll_back_blkaddrs()
1355 			block_t *blkaddr, int *do_replace,  in __clone_blkaddrs()  argument
1363 		if (blkaddr[i] == NULL_ADDR && !full) {  in __clone_blkaddrs()
1368 		if (do_replace[i] || blkaddr[i] == NULL_ADDR) {  in __clone_blkaddrs()
1398 					blkaddr[i], ni.version, true, false);  in __clone_blkaddrs()
1407 			} while (--ilen && (do_replace[i] || blkaddr[i] == NULL_ADDR));  in __clone_blkaddrs()
3645 	block_t blkaddr;  in release_compress_blocks()  local
3649 		blkaddr = data_blkaddr(dn->inode, dn->node_page,  in release_compress_blocks()
3652 		if (!__is_valid_data_blkaddr(blkaddr))  in release_compress_blocks()
3654 		if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,  in release_compress_blocks()
3663 			blkaddr = f2fs_data_blkaddr(dn);  in release_compress_blocks()
3666 				if (blkaddr == COMPRESS_ADDR)  in release_compress_blocks()
3672 			if (__is_valid_data_blkaddr(blkaddr))  in release_compress_blocks()
3675 			if (blkaddr != NEW_ADDR)  in release_compress_blocks()
3814 	block_t blkaddr;  in reserve_compress_blocks()  local
3818 		blkaddr = data_blkaddr(dn->inode, dn->node_page,  in reserve_compress_blocks()
3821 		if (!__is_valid_data_blkaddr(blkaddr))  in reserve_compress_blocks()
3823 		if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,  in reserve_compress_blocks()
3835 			blkaddr = data_blkaddr(dn->inode, dn->node_page,  in reserve_compress_blocks()
3839 				if (blkaddr != COMPRESS_ADDR) {  in reserve_compress_blocks()
3851 			if (blkaddr == NEW_ADDR) {  in reserve_compress_blocks()
3855 			if (__is_valid_data_blkaddr(blkaddr)) {  in reserve_compress_blocks()
4113 			block_t blkaddr = f2fs_data_blkaddr(&dn);  in f2fs_sec_trim_file()  local
4115 			if (!__is_valid_data_blkaddr(blkaddr))  in f2fs_sec_trim_file()
4118 			if (!f2fs_is_valid_blkaddr(sbi, blkaddr,  in f2fs_sec_trim_file()
4125 			cur_bdev = f2fs_target_device(sbi, blkaddr, NULL);  in f2fs_sec_trim_file()
4127 				int di = f2fs_target_device_index(sbi, blkaddr);  in f2fs_sec_trim_file()
4129 				blkaddr -= FDEV(di).start_blk;  in f2fs_sec_trim_file()
4135 						blkaddr == prev_block + len) {  in f2fs_sec_trim_file()
4153 				prev_block = blkaddr;  in f2fs_sec_trim_file()