| From: Gaosheng Cui <cuigaosheng1@huawei.com> |
| Subject: mm: remove unused inline functions from include/linux/mm_inline.h |
| Date: Thu, 22 Sep 2022 19:09:35 +0800 |
| |
| Remove the following unused inline functions from mm_inline.h: |
| |
| 1. All uses of add_page_to_lru_list_tail() have been removed since |
| commit 7a3dbfe8a52b ("mm/swap: convert lru_deactivate_file to a |
| folio_batch"), and it can be replaced by lruvec_add_folio_tail(). |
| |
| 2. All uses of __clear_page_lru_flags() have been removed since commit |
| 188e8caee968 ("mm/swap: convert __page_cache_release() to use a |
| folio"), and it can be replaced by __folio_clear_lru_flags(). |
| |
| They are useless, so remove them. |
| |
| Link: https://lkml.kernel.org/r/20220922110935.1495099-1-cuigaosheng1@huawei.com |
| Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| include/linux/mm_inline.h | 11 ----------- |
| 1 file changed, 11 deletions(-) |
| |
| --- a/include/linux/mm_inline.h~mm-remove-unused-inline-functions-from-include-linux-mm_inlineh |
| +++ a/include/linux/mm_inline.h |
| @@ -76,11 +76,6 @@ static __always_inline void __folio_clea |
| __folio_clear_unevictable(folio); |
| } |
| |
| -static __always_inline void __clear_page_lru_flags(struct page *page) |
| -{ |
| - __folio_clear_lru_flags(page_folio(page)); |
| -} |
| - |
| /** |
| * folio_lru_list - Which LRU list should a folio be on? |
| * @folio: The folio to test. |
| @@ -348,12 +343,6 @@ void lruvec_add_folio_tail(struct lruvec |
| list_add_tail(&folio->lru, &lruvec->lists[lru]); |
| } |
| |
| -static __always_inline void add_page_to_lru_list_tail(struct page *page, |
| - struct lruvec *lruvec) |
| -{ |
| - lruvec_add_folio_tail(lruvec, page_folio(page)); |
| -} |
| - |
| static __always_inline |
| void lruvec_del_folio(struct lruvec *lruvec, struct folio *folio) |
| { |
| _ |
