find_get_pages_contig — gang contiguous pagecache lookup
unsigned find_get_pages_contig ( | struct address_space * mapping, |
| pgoff_t index, | |
| unsigned int nr_pages, | |
struct page ** pages); |
struct address_space * mappingThe address_space to search
pgoff_t indexThe starting page index
unsigned int nr_pagesThe maximum number of pages
struct page ** pagesWhere the resulting pages are placed
find_get_pages_contig works exactly like find_get_pages, except
that the returned number of pages are guaranteed to be contiguous.
find_get_pages_contig returns the number of pages which were found.