180 		|| (dcache_buf = (char *) malloc (F2FS_BLKSIZE * n)) == NULL  in dcache_alloc_all()
251 	return dcache_buf + F2FS_BLKSIZE * entry;  in dcache_addr()
289 	if (read(fd, dcache_buf + entry * F2FS_BLKSIZE, F2FS_BLKSIZE) < 0) {  in dcache_io_read()
326 	blk = offset / F2FS_BLKSIZE;  in dcache_update_rw()
327 	addr_in_blk = offset % F2FS_BLKSIZE;  in dcache_update_rw()
328 	start = blk * F2FS_BLKSIZE;  in dcache_update_rw()
332 				(size_t)(F2FS_BLKSIZE - addr_in_blk));  in dcache_update_rw()
368 		start += F2FS_BLKSIZE;  in dcache_update_rw()
417 			memcpy(out + (i * F2FS_BLKSIZE),  in sparse_read_blk()
418 					blocks[cur_block], F2FS_BLKSIZE);  in sparse_read_blk()
420 			memset(out + (i * F2FS_BLKSIZE), 0, F2FS_BLKSIZE);  in sparse_read_blk()
436 			blocks[cur_block] = calloc(1, F2FS_BLKSIZE);  in sparse_write_blk()
440 		memcpy(blocks[cur_block], in + (i * F2FS_BLKSIZE),  in sparse_write_blk()
441 				F2FS_BLKSIZE);  in sparse_write_blk()
469 	if (!nr_blocks || len % F2FS_BLKSIZE)  in sparse_import_segment()
483 					F2FS_BLKSIZE * num, start);  in sparse_merge_blocks()
486 	buf = calloc(num, F2FS_BLKSIZE);  in sparse_merge_blocks()
489 			(unsigned long long)num * F2FS_BLKSIZE);  in sparse_merge_blocks()
494 		memcpy(buf + i * F2FS_BLKSIZE, blocks[start + i], F2FS_BLKSIZE);  in sparse_merge_blocks()
503 					F2FS_BLKSIZE * num, start);  in sparse_merge_blocks()
533 		return sparse_read_blk(offset / F2FS_BLKSIZE,  in dev_read()
534 					len / F2FS_BLKSIZE, buf);  in dev_read()
580 		return sparse_write_blk(offset / F2FS_BLKSIZE,  in dev_write()
581 					len / F2FS_BLKSIZE, buf);  in dev_write()
602 	return dev_write(buf, blk_addr << F2FS_BLKSIZE_BITS, F2FS_BLKSIZE);  in dev_write_block()
622 		return sparse_write_zeroed_blk(offset / F2FS_BLKSIZE,  in dev_fill()
623 						len / F2FS_BLKSIZE);  in dev_fill()
641 	return dev_fill(buf, blk_addr << F2FS_BLKSIZE_BITS, F2FS_BLKSIZE);  in dev_fill_block()
646 	return dev_read(buf, blk_addr << F2FS_BLKSIZE_BITS, F2FS_BLKSIZE);  in dev_read_block()
651 	return dev_readahead(blk_addr << F2FS_BLKSIZE_BITS, F2FS_BLKSIZE);  in dev_reada_block()
673 		f2fs_sparse_file = sparse_file_new(F2FS_BLKSIZE, c.device_size);  in f2fs_init_sparse_file()
683 		c.device_size &= (~((uint64_t)(F2FS_BLKSIZE - 1)));  in f2fs_init_sparse_file()
686 	if (sparse_file_block_size(f2fs_sparse_file) != F2FS_BLKSIZE) {  in f2fs_init_sparse_file()
690 	blocks_count = c.device_size / F2FS_BLKSIZE;  in f2fs_init_sparse_file()
697 	zeroed_block = calloc(1, F2FS_BLKSIZE);  in f2fs_init_sparse_file()
732 #define MAX_CHUNK_COUNT		(MAX_CHUNK_SIZE / F2FS_BLKSIZE)
748 			f2fs_sparse_file = sparse_file_new(F2FS_BLKSIZE,  in f2fs_finalize_device()