diff options
Diffstat (limited to 'include/net/page_pool.h')
| -rw-r--r-- | include/net/page_pool.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/include/net/page_pool.h b/include/net/page_pool.h index 126f9e294389..f1d5cc1fa13b 100644 --- a/include/net/page_pool.h +++ b/include/net/page_pool.h @@ -18,9 +18,8 @@ * * API keeps track of in-flight pages, in-order to let API user know * when it is safe to dealloactor page_pool object. Thus, API users - * must make sure to call page_pool_release_page() when a page is - * "leaving" the page_pool. Or call page_pool_put_page() where - * appropiate. For maintaining correct accounting. + * must call page_pool_put_page() where appropriate and only attach + * the page to a page_pool-aware objects, like skbs marked for recycling. * * API user must only call page_pool_put_page() once on a page, as it * will either recycle the page, or in case of elevated refcnt, it @@ -251,7 +250,6 @@ void page_pool_unlink_napi(struct page_pool *pool); void page_pool_destroy(struct page_pool *pool); void page_pool_use_xdp_mem(struct page_pool *pool, void (*disconnect)(void *), struct xdp_mem_info *mem); -void page_pool_release_page(struct page_pool *pool, struct page *page); void page_pool_put_page_bulk(struct page_pool *pool, void **data, int count); #else @@ -268,10 +266,6 @@ static inline void page_pool_use_xdp_mem(struct page_pool *pool, struct xdp_mem_info *mem) { } -static inline void page_pool_release_page(struct page_pool *pool, - struct page *page) -{ -} static inline void page_pool_put_page_bulk(struct page_pool *pool, void **data, int count) |