diff options
| -rw-r--r-- | include/linux/swap.h | 1 | ||||
| -rw-r--r-- | mm/swap.c | 4 | ||||
| -rw-r--r-- | mm/swapfile.c | 5 |
3 files changed, 2 insertions, 8 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index 7bd5b4aac049..667935c0dbd4 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -340,7 +340,6 @@ extern void lru_note_cost_page(struct page *); extern void lru_cache_add(struct page *); extern void lru_add_page_tail(struct page *page, struct page *page_tail, struct lruvec *lruvec, struct list_head *head); -extern void activate_page(struct page *); extern void mark_page_accessed(struct page *); extern void lru_add_drain(void); extern void lru_add_drain_cpu(int cpu); diff --git a/mm/swap.c b/mm/swap.c index 65ef7e3525bf..82ddefda4904 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -348,7 +348,7 @@ static bool need_activate_page_drain(int cpu) return pagevec_count(&per_cpu(lru_pvecs.activate_page, cpu)) != 0; } -void activate_page(struct page *page) +static void activate_page(struct page *page) { page = compound_head(page); if (PageLRU(page) && !PageActive(page) && !PageUnevictable(page)) { @@ -368,7 +368,7 @@ static inline void activate_page_drain(int cpu) { } -void activate_page(struct page *page) +static void activate_page(struct page *page) { pg_data_t *pgdat = page_pgdat(page); diff --git a/mm/swapfile.c b/mm/swapfile.c index 183b87bc87cc..d5c19d0baf06 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1929,11 +1929,6 @@ static int unuse_pte(struct vm_area_struct *vma, pmd_t *pmd, lru_cache_add_inactive_or_unevictable(page, vma); } swap_free(entry); - /* - * Move the page to the active list so it is not - * immediately swapped out again after swapon. - */ - activate_page(page); out: pte_unmap_unlock(pte, ptl); if (page != swapcache) { |