string: factorize skip_spaces and export it to be generally available

[safe/jmp/linux-2.6] / mm / slob.c

diff --git a/mm/slob.c b/mm/slob.c
index 64f6db1..837ebd6 100644 (file)
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -133,17 +133,17 @@ static LIST_HEAD(free_slob_large);
  */
 static inline int is_slob_page(struct slob_page *sp)
 {
-       return PageSlobPage((struct page *)sp);
+       return PageSlab((struct page *)sp);
 }
 
 static inline void set_slob_page(struct slob_page *sp)
 {
-       __SetPageSlobPage((struct page *)sp);
+       __SetPageSlab((struct page *)sp);
 }
 
 static inline void clear_slob_page(struct slob_page *sp)
 {
-       __ClearPageSlobPage((struct page *)sp);
+       __ClearPageSlab((struct page *)sp);
 }
 
 static inline struct slob_page *slob_page(const void *addr)
@@ -595,6 +595,8 @@ EXPORT_SYMBOL(kmem_cache_create);
 void kmem_cache_destroy(struct kmem_cache *c)
 {
        kmemleak_free(c);
+       if (c->flags & SLAB_DESTROY_BY_RCU)
+               rcu_barrier();
        slob_free(c, sizeof(struct kmem_cache));
 }
 EXPORT_SYMBOL(kmem_cache_destroy);
@@ -690,3 +692,8 @@ void __init kmem_cache_init(void)
 {
        slob_ready = 1;
 }
+
+void __init kmem_cache_init_late(void)
+{
+       /* Nothing to do */
+}