Lines Matching defs:poffset
38 * entries. Start storing at offset @poffset of the first page.
42 struct page **pages, unsigned poffset,
124 + poffset;
125 stream.avail_out = PAGE_SIZE - poffset;
126 poffset = 0;
209 loff_t poffset = 0;
263 pcount, pages, poffset, &err);
264 poffset += ret;
265 pages += poffset >> PAGE_SHIFT;
266 pcount -= poffset >> PAGE_SHIFT;
267 full_page -= poffset >> PAGE_SHIFT;
268 poffset &= ~PAGE_MASK;
285 if (poffset && *pages) {
286 memset(page_address(*pages) + poffset, 0,
287 PAGE_SIZE - poffset);