--- zzzz-none-000/linux-2.6.39.4/include/linux/slab.h	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/include/linux/slab.h	2021-11-10 13:38:17.000000000 +0000
@@ -76,6 +76,14 @@
 # define SLAB_FAILSLAB		0x00000000UL
 #endif
 
+#if defined(CONFIG_DEBUG_SLAB_AVM_LITE)
+#define SLAB_STORE_USER_AND_TIME		0x00020000UL	/* DEBUG_SLAB_AVM_LITE: Store the last owner for oom-analyzing */
+
+#if defined(CONFIG_DEBUG_SLAB)
+#error conflict DEBUG_SLAB versus DEBUG_SLAB_AVM_LITE
+#endif
+#endif/*--- #if defined(CONFIG_DEBUG_SLAB_AVM_LITE) ---*/
+
 /* The following flags affect the page allocator grouping pages by mobility */
 #define SLAB_RECLAIM_ACCOUNT	0x00020000UL		/* Objects are reclaimable */
 #define SLAB_TEMPORARY		SLAB_RECLAIM_ACCOUNT	/* Objects are short-lived */
@@ -238,12 +246,12 @@
  * if available. Equivalent to kmalloc() in the non-NUMA single-node
  * case.
  */
-static inline void *kmalloc_node(size_t size, gfp_t flags, int node)
+static inline void *kmalloc_node(size_t size, gfp_t flags, int node __attribute__((unused)))
 {
 	return kmalloc(size, flags);
 }
 
-static inline void *__kmalloc_node(size_t size, gfp_t flags, int node)
+static inline void *__kmalloc_node(size_t size, gfp_t flags, int node __attribute__((unused)))
 {
 	return __kmalloc(size, flags);
 }
@@ -251,7 +259,7 @@
 void *kmem_cache_alloc(struct kmem_cache *, gfp_t);
 
 static inline void *kmem_cache_alloc_node(struct kmem_cache *cachep,
-					gfp_t flags, int node)
+					gfp_t flags, int node __attribute__((unused)))
 {
 	return kmem_cache_alloc(cachep, flags);
 }