diff options
| -rw-r--r-- | include/linux/pagemap.h | 1 | ||||
| -rw-r--r-- | mm/filemap.c | 25 |
2 files changed, 9 insertions, 17 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 0aa258f..ea36ff2 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -456,7 +456,6 @@ int add_to_page_cache_locked(struct page *page, struct address_space *mapping, int add_to_page_cache_lru(struct page *page, struct address_space *mapping, pgoff_t index, gfp_t gfp_mask); extern void delete_from_page_cache(struct page *page); -extern void remove_from_page_cache(struct page *page); extern void __remove_from_page_cache(struct page *page); int replace_page_cache_page(struct page *old, struct page *new, gfp_t gfp_mask); diff --git a/mm/filemap.c b/mm/filemap.c index e7b5978..1cfb8fd 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -137,7 +137,15 @@ void __remove_from_page_cache(struct page *page) } } -void remove_from_page_cache(struct page *page) +/** + * delete_from_page_cache - delete page from page cache + * @page: the page which the kernel is trying to remove from page cache + * + * This must be called only on pages that have been verified to be in the page + * cache and locked. It will never put the page into the free list, the caller + * has a reference on the page. + */ +void delete_from_page_cache(struct page *page) { struct address_space *mapping = page->mapping; void (*freepage)(struct page *); @@ -152,21 +160,6 @@ void remove_from_page_cache(struct page *page) if (freepage) freepage(page); -} -EXPORT_SYMBOL(remove_from_page_cache); - -/** - * delete_from_page_cache - delete page from page cache - * @page: the page which the kernel is trying to remove from page cache - * - * This must be called only on pages that have - * been verified to be in the page cache and locked. - * It will never put the page into the free list, - * the caller has a reference on the page. - */ -void delete_from_page_cache(struct page *page) -{ - remove_from_page_cache(page); page_cache_release(page); } EXPORT_SYMBOL(delete_from_page_cache); |
