mm/slab: Fix kmem_cache_alloc_node_trace() declaration

The bug was introduced in commit 4052147c0afa ("mm, slab: Match SLAB
and SLUB kmem_cache_alloc_xxx_trace() prototype").

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

diff --git a/mm/slab.c b/mm/slab.c
index ca3849fe0584e54638bb3b2dac2ec54dde97f0b5..3409eada242d832d9d7afdee2c8d96cb3b2937d2 100644 (file)
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3862,10 +3862,10 @@ void *kmem_cache_alloc_node(struct kmem_cache *cachep, gfp_t flags, int nodeid)
 EXPORT_SYMBOL(kmem_cache_alloc_node);
 
 #ifdef CONFIG_TRACING
-void *kmem_cache_alloc_node_trace(struct kmem_cache *cachep,
+void *kmem_cache_alloc_node_trace(size_t size,
+                                 struct kmem_cache *cachep,
                                  gfp_t flags,
-                                 int nodeid,
-                                 size_t size)
+                                 int nodeid)
 {
        void *ret;
 
@@ -3887,7 +3887,7 @@ __do_kmalloc_node(size_t size, gfp_t flags, int node, unsigned long caller)
        cachep = kmem_find_general_cachep(size, flags);
        if (unlikely(ZERO_OR_NULL_PTR(cachep)))
                return cachep;
-       return kmem_cache_alloc_node_trace(cachep, flags, node, size);
+       return kmem_cache_alloc_node_trace(size, cachep, flags, node);
 }
 
 #if defined(CONFIG_DEBUG_SLAB) || defined(CONFIG_TRACING)