diff --git a/include/linux/swap.h b/include/linux/swap.h index 4d128336ed68..827aa3d26100 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -332,8 +332,14 @@ extern void swap_setup(void); extern void add_page_to_unevictable_list(struct page *page); -extern void lru_cache_add_active_or_unevictable(struct page *page, - struct vm_area_struct *vma); +extern void __lru_cache_add_active_or_unevictable(struct page *page, + unsigned long vma_flags); + +static inline void lru_cache_add_active_or_unevictable(struct page *page, + struct vm_area_struct *vma) +{ + return __lru_cache_add_active_or_unevictable(page, vma->vm_flags); +} /* linux/mm/vmscan.c */ extern unsigned long zone_reclaimable_pages(struct zone *zone); diff --git a/mm/memory.c b/mm/memory.c index a8de63caa300..91158f1cd193 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2541,7 +2541,7 @@ static int wp_page_copy(struct vm_fault *vmf) ptep_clear_flush_notify(vma, vmf->address, vmf->pte); page_add_new_anon_rmap(new_page, vma, vmf->address, false); mem_cgroup_commit_charge(new_page, memcg, false, false); - lru_cache_add_active_or_unevictable(new_page, vma); + __lru_cache_add_active_or_unevictable(new_page, vmf->vma_flags); /* * We call the notify macro here because, when using secondary * mmu page tables (such as kvm shadow page tables), we want the @@ -3055,7 +3055,7 @@ int do_swap_page(struct vm_fault *vmf) if (unlikely(page != swapcache && swapcache)) { page_add_new_anon_rmap(page, vma, vmf->address, false); mem_cgroup_commit_charge(page, memcg, false, false); - lru_cache_add_active_or_unevictable(page, vma); + __lru_cache_add_active_or_unevictable(page, vmf->vma_flags); } else { do_page_add_anon_rmap(page, vma, vmf->address, exclusive); mem_cgroup_commit_charge(page, memcg, true, false); @@ -3205,7 +3205,7 @@ static int do_anonymous_page(struct vm_fault *vmf) inc_mm_counter_fast(vma->vm_mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, vmf->address, false); mem_cgroup_commit_charge(page, memcg, false, false); - lru_cache_add_active_or_unevictable(page, vma); + __lru_cache_add_active_or_unevictable(page, vmf->vma_flags); setpte: set_pte_at(vma->vm_mm, vmf->address, vmf->pte, entry); @@ -3459,7 +3459,7 @@ int alloc_set_pte(struct vm_fault *vmf, struct mem_cgroup *memcg, inc_mm_counter_fast(vma->vm_mm, MM_ANONPAGES); page_add_new_anon_rmap(page, vma, vmf->address, false); mem_cgroup_commit_charge(page, memcg, false, false); - lru_cache_add_active_or_unevictable(page, vma); + __lru_cache_add_active_or_unevictable(page, vmf->vma_flags); } else { inc_mm_counter_fast(vma->vm_mm, mm_counter_file(page)); page_add_file_rmap(page, false); diff --git a/mm/swap.c b/mm/swap.c index a77d68f2c1b6..274981cf0652 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -479,12 +479,12 @@ void add_page_to_unevictable_list(struct page *page) * directly back onto it's zone's unevictable list, it does NOT use a * per cpu pagevec. */ -void lru_cache_add_active_or_unevictable(struct page *page, - struct vm_area_struct *vma) +void __lru_cache_add_active_or_unevictable(struct page *page, + unsigned long vma_flags) { VM_BUG_ON_PAGE(PageLRU(page), page); - if (likely((vma->vm_flags & (VM_LOCKED | VM_SPECIAL)) != VM_LOCKED)) { + if (likely((vma_flags & (VM_LOCKED | VM_SPECIAL)) != VM_LOCKED)) { SetPageActive(page); lru_cache_add(page); return;