1 files changed, 9 insertions, 10 deletions

diff --git a/mm/slob.c b/mm/slob.c
index a3ad6671adf1..d8fbd4d1bfa7 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -130,17 +130,17 @@ static LIST_HEAD(free_slob_large);
  */
 static inline int slob_page(struct slob_page *sp)
 {
-        return test_bit(PG_active, &sp->flags);
+        return PageSlobPage((struct page *)sp);
 }
 
 static inline void set_slob_page(struct slob_page *sp)
 {
-        __set_bit(PG_active, &sp->flags);
+        __SetPageSlobPage((struct page *)sp);
 }
 
 static inline void clear_slob_page(struct slob_page *sp)
 {
-        __clear_bit(PG_active, &sp->flags);
+        __ClearPageSlobPage((struct page *)sp);
 }
 
 /*
@@ -148,19 +148,19 @@ static inline void clear_slob_page(struct slob_page *sp)
  */
 static inline int slob_page_free(struct slob_page *sp)
 {
-        return test_bit(PG_private, &sp->flags);
+        return PageSlobFree((struct page *)sp);
 }
 
 static void set_slob_page_free(struct slob_page *sp, struct list_head *list)
 {
         list_add(&sp->list, list);
-        __set_bit(PG_private, &sp->flags);
+        __SetPageSlobFree((struct page *)sp);
 }
 
 static inline void clear_slob_page_free(struct slob_page *sp)
 {
         list_del(&sp->list);
-        __clear_bit(PG_private, &sp->flags);
+        __ClearPageSlobFree((struct page *)sp);
 }
 
 #define SLOB_UNIT sizeof(slob_t)
@@ -525,12 +525,11 @@ struct kmem_cache {
         unsigned int size, align;
         unsigned long flags;
         const char *name;
-        void (*ctor)(struct kmem_cache *, void *);
+        void (*ctor)(void *);
 };
 
 struct kmem_cache *kmem_cache_create(const char *name, size_t size,
-        size_t align, unsigned long flags,
-        void (*ctor)(struct kmem_cache *, void *))
+        size_t align, unsigned long flags, void (*ctor)(void *))
 {
         struct kmem_cache *c;
 
@@ -575,7 +574,7 @@ void *kmem_cache_alloc_node(struct kmem_cache *c, gfp_t flags, int node)
                 b = slob_new_page(flags, get_order(c->size), node);
 
         if (c->ctor)
-                c->ctor(c, b);
+                c->ctor(b);
 
         return b;
 }