Lines Matching refs:pgbase
233 _copy_to_pages(struct page **pages, size_t pgbase, const char *p, size_t len) in _copy_to_pages() argument
239 pgto = pages + (pgbase >> PAGE_CACHE_SHIFT); in _copy_to_pages()
240 pgbase &= ~PAGE_CACHE_MASK; in _copy_to_pages()
243 copy = PAGE_CACHE_SIZE - pgbase; in _copy_to_pages()
248 memcpy(vto + pgbase, p, copy); in _copy_to_pages()
255 pgbase += copy; in _copy_to_pages()
256 if (pgbase == PAGE_CACHE_SIZE) { in _copy_to_pages()
258 pgbase = 0; in _copy_to_pages()
277 _copy_from_pages(char *p, struct page **pages, size_t pgbase, size_t len) in _copy_from_pages() argument
283 pgfrom = pages + (pgbase >> PAGE_CACHE_SHIFT); in _copy_from_pages()
284 pgbase &= ~PAGE_CACHE_MASK; in _copy_from_pages()
287 copy = PAGE_CACHE_SIZE - pgbase; in _copy_from_pages()
292 memcpy(p, vfrom + pgbase, copy); in _copy_from_pages()
295 pgbase += copy; in _copy_from_pages()
296 if (pgbase == PAGE_CACHE_SIZE) { in _copy_from_pages()
297 pgbase = 0; in _copy_from_pages()