diff options
Diffstat (limited to 'include/linux/rmap.h')
| -rw-r--r-- | include/linux/rmap.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index b35bc0e19cd9..216d024f830d 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -83,7 +83,8 @@ static inline void page_dup_rmap(struct page *page, struct vm_area_struct *vma, /* * Called from mm/vmscan.c to handle paging out */ -int page_referenced(struct page *, int is_locked, struct mem_cgroup *cnt); +int page_referenced(struct page *, int is_locked, + struct mem_cgroup *cnt, unsigned long *vm_flags); int try_to_unmap(struct page *, int ignore_refs); /* @@ -105,18 +106,11 @@ unsigned long page_address_in_vma(struct page *, struct vm_area_struct *); */ int page_mkclean(struct page *); -#ifdef CONFIG_UNEVICTABLE_LRU /* * called in munlock()/munmap() path to check for other vmas holding * the page mlocked. */ int try_to_munlock(struct page *); -#else -static inline int try_to_munlock(struct page *page) -{ - return 0; /* a.k.a. SWAP_SUCCESS */ -} -#endif #else /* !CONFIG_MMU */ @@ -124,7 +118,7 @@ static inline int try_to_munlock(struct page *page) #define anon_vma_prepare(vma) (0) #define anon_vma_link(vma) do {} while (0) -#define page_referenced(page,l,cnt) TestClearPageReferenced(page) +#define page_referenced(page, locked, cnt, flags) TestClearPageReferenced(page) #define try_to_unmap(page, refs) SWAP_FAIL static inline int page_mkclean(struct page *page) |