int nr_pages = 0;
struct page *in_page = NULL;
struct page *out_page = NULL;
- int out_written = 0;
- int in_read = 0;
unsigned long bytes_left;
*out_pages = 0;
workspace->def_strm.avail_out = PAGE_CACHE_SIZE;
workspace->def_strm.avail_in = min(len, PAGE_CACHE_SIZE);
- out_written = 0;
- in_read = 0;
-
while (workspace->def_strm.total_in < len) {
ret = zlib_deflate(&workspace->def_strm, Z_SYNC_FLUSH);
if (ret != Z_OK) {