1 files changed, 2 insertions, 2 deletions

diff --git a/mm/memory.c b/mm/memory.c
index bc9ba5a1f5b9..833952d8b74d 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -56,6 +56,7 @@
 #include <linux/kallsyms.h>
 #include <linux/swapops.h>
 #include <linux/elf.h>
+#include <linux/gfp.h>
 
 #include <asm/io.h>
 #include <asm/pgalloc.h>
@@ -124,13 +125,12 @@ core_initcall(init_zero_pfn);
 
 #if defined(SPLIT_RSS_COUNTING)
 
-void __sync_task_rss_stat(struct task_struct *task, struct mm_struct *mm)
+static void __sync_task_rss_stat(struct task_struct *task, struct mm_struct *mm)
 {
         int i;
 
         for (i = 0; i < NR_MM_COUNTERS; i++) {
                 if (task->rss_stat.count[i]) {
-                        BUG_ON(!mm);
                         add_mm_counter(mm, i, task->rss_stat.count[i]);
                         task->rss_stat.count[i] = 0;
                 }