diff --git a/[refs] b/[refs]
index ff2bb58b152c..b2c7d0c51d80 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8008abbd87644c84f93a7a86fec88f1e14031901
+refs/heads/master: 781fe2ebc0f44b32418d203ac023a541afdd042f
diff --git a/trunk/arch/x86/kernel/e820_64.c b/trunk/arch/x86/kernel/e820_64.c
index 645ee5e32a27..124480c0008d 100644
--- a/trunk/arch/x86/kernel/e820_64.c
+++ b/trunk/arch/x86/kernel/e820_64.c
@@ -100,7 +100,7 @@ void __init free_early(unsigned long start, unsigned long end)
 	for (j = i + 1; j < MAX_EARLY_RES && early_res[j].end; j++)
 		;
 
-	memcpy(&early_res[i], &early_res[i + 1],
+	memmove(&early_res[i], &early_res[i + 1],
 	       (j - 1 - i) * sizeof(struct early_res));
 
 	early_res[j - 1].end = 0;