1 files changed, 6 insertions, 7 deletions

diff --git a/mm/slub.c b/mm/slub.c
index 77c21cf53ff9..b7e2cd5d82db 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1012,7 +1012,7 @@ __setup("slub_debug", setup_slub_debug);
 
 static unsigned long kmem_cache_flags(unsigned long objsize,
         unsigned long flags, const char *name,
-        void (*ctor)(struct kmem_cache *, void *))
+        void (*ctor)(void *))
 {
         /*
          * Enable debugging if selected on the kernel commandline.
@@ -1040,7 +1040,7 @@ static inline int check_object(struct kmem_cache *s, struct page *page,
 static inline void add_full(struct kmem_cache_node *n, struct page *page) {}
 static inline unsigned long kmem_cache_flags(unsigned long objsize,
         unsigned long flags, const char *name,
-        void (*ctor)(struct kmem_cache *, void *))
+        void (*ctor)(void *))
 {
         return flags;
 }
@@ -1103,7 +1103,7 @@ static void setup_object(struct kmem_cache *s, struct page *page,
 {
         setup_object_debug(s, page, object);
         if (unlikely(s->ctor))
-                s->ctor(s, object);
+                s->ctor(object);
 }
 
 static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node)
@@ -2286,7 +2286,7 @@ static int calculate_sizes(struct kmem_cache *s, int forced_order)
 static int kmem_cache_open(struct kmem_cache *s, gfp_t gfpflags,
                 const char *name, size_t size,
                 size_t align, unsigned long flags,
-                void (*ctor)(struct kmem_cache *, void *))
+                void (*ctor)(void *))
 {
         memset(s, 0, kmem_size);
         s->name = name;
@@ -3042,7 +3042,7 @@ static int slab_unmergeable(struct kmem_cache *s)
 
 static struct kmem_cache *find_mergeable(size_t size,
                 size_t align, unsigned long flags, const char *name,
-                void (*ctor)(struct kmem_cache *, void *))
+                void (*ctor)(void *))
 {
         struct kmem_cache *s;
 
@@ -3082,8 +3082,7 @@ static struct kmem_cache *find_mergeable(size_t size,
 }
 
 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 *s;