diff options
Diffstat (limited to 'mm/rmap.c')
| -rw-r--r-- | mm/rmap.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mm/rmap.c b/mm/rmap.c index f01e92244c5..10da68202b1 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -47,6 +47,7 @@ #include <linux/rmap.h> #include <linux/rcupdate.h> #include <linux/module.h> +#include <linux/mm_inline.h> #include <linux/kallsyms.h> #include <linux/memcontrol.h> #include <linux/mmu_notifier.h> @@ -671,9 +672,13 @@ void page_add_anon_rmap(struct page *page, void page_add_new_anon_rmap(struct page *page, struct vm_area_struct *vma, unsigned long address) { - BUG_ON(address < vma->vm_start || address >= vma->vm_end); + VM_BUG_ON(address < vma->vm_start || address >= vma->vm_end); atomic_set(&page->_mapcount, 0); /* elevate count by 1 (starts at -1) */ __page_set_anon_rmap(page, vma, address); + if (page_evictable(page, vma)) + lru_cache_add_lru(page, LRU_ACTIVE + page_is_file_cache(page)); + else + add_page_to_unevictable_list(page); } /** |