Name
find_get_pages_tag —
find and return pages that match tag
Synopsis
unsigned find_get_pages_tag ( | struct address_space * mapping, |
| | pgoff_t * index, |
| | int tag, |
| | unsigned int nr_pages, |
| | struct page ** pages); |
Arguments
struct address_space * mapping
the address_space to search
pgoff_t * index
the starting page index
int tag
the tag index
unsigned int nr_pages
the maximum number of pages
struct page ** pages
where the resulting pages are placed
Description
Like find_get_pages, except we only return pages which are tagged with
tag. We update index to index the next page for the traversal.