74 			__le64 n_blocks;  member
150 	size_t n_blocks;  member
965 	wc->entries = vmalloc_array(wc->n_blocks, sizeof(struct wc_entry));  in writecache_alloc_entries()
968 	for (b = 0; b < wc->n_blocks; b++) {  in writecache_alloc_entries()
1041 	for (b = 0; b < wc->n_blocks; b++) {  in writecache_resume()
1064 	for (b = 0; b < wc->n_blocks; b++) {  in writecache_resume()
1161 	wc->freelist_high_watermark = wc->n_blocks;  in activate_cleaner()
1162 	wc->freelist_low_watermark = wc->n_blocks;  in activate_cleaner()
2117 	uint64_t n_blocks, offset;  in calculate_memory_size()  local
2120 	n_blocks = device_size;  in calculate_memory_size()
2121 	do_div(n_blocks, block_size + sizeof(struct wc_memory_entry));  in calculate_memory_size()
2124 		if (!n_blocks)  in calculate_memory_size()
2127 		if (n_blocks >= ((size_t)-sizeof(struct wc_memory_superblock) /  in calculate_memory_size()
2130 		offset = offsetof(struct wc_memory_superblock, entries[n_blocks]);  in calculate_memory_size()
2132 		if (offset + n_blocks * block_size <= device_size)  in calculate_memory_size()
2134 		n_blocks--;  in calculate_memory_size()
2138 	e.index = n_blocks;  in calculate_memory_size()
2139 	if (e.index != n_blocks)  in calculate_memory_size()
2143 		*n_blocks_p = n_blocks;  in calculate_memory_size()
2154 	r = calculate_memory_size(wc->memory_map_size, wc->block_size, &wc->n_blocks, NULL);  in init_memory()
2166 	pmem_assign(sb(wc)->n_blocks, cpu_to_le64(wc->n_blocks));  in init_memory()
2169 	for (b = 0; b < wc->n_blocks; b++) {  in init_memory()
2520 		size_t n_blocks, n_metadata_blocks;  in writecache_ctr()  local
2535 					  &n_blocks, &n_metadata_blocks);  in writecache_ctr()
2619 	wc->n_blocks = le64_to_cpu(s.n_blocks);  in writecache_ctr()
2621 	offset = wc->n_blocks * sizeof(struct wc_memory_entry);  in writecache_ctr()
2622 	if (offset / sizeof(struct wc_memory_entry) != le64_to_cpu(sb(wc)->n_blocks)) {  in writecache_ctr()
2632 	data_size = wc->n_blocks * (size_t)wc->block_size;  in writecache_ctr()
2633 	if (!offset || (data_size / wc->block_size != wc->n_blocks) ||  in writecache_ctr()
2645 	x = (uint64_t)wc->n_blocks * (100 - high_wm_percent);  in writecache_ctr()
2649 	x = (uint64_t)wc->n_blocks * (100 - low_wm_percent);  in writecache_ctr()
2691 		       (unsigned long long)wc->n_blocks, (unsigned long long)wc->freelist_size,  in writecache_status()