From: Andrew Morton <akpm@osdl.org>

make modules happy.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 mm/slab.c |    1 +
 1 file changed, 1 insertion(+)

diff -puN mm/slab.c~leak-tracking-for-kmalloc_node-fix mm/slab.c
--- a/mm/slab.c~leak-tracking-for-kmalloc_node-fix
+++ a/mm/slab.c
@@ -3495,6 +3495,7 @@ void *kmem_cache_alloc_node(struct kmem_
 	return __cache_alloc_node(cachep, flags, nodeid,
 			__builtin_return_address(0));
 }
+EXPORT_SYMBOL(kmem_cache_alloc_node);
 
 static __always_inline void *
 __do_kmalloc_node(size_t size, gfp_t flags, int node, void *caller)
_