diff --git a/[refs] b/[refs]
index 28caedd801ba..d8f5bc70e2a3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5534ecb2dda04345e8243901e0e49599228b4273
+refs/heads/master: b8bc1389b74c2b66255651a6fcfae56c78b6e63f
diff --git a/trunk/kernel/ptrace.c b/trunk/kernel/ptrace.c
index 53575020f82b..2f0f50b450a3 100644
--- a/trunk/kernel/ptrace.c
+++ b/trunk/kernel/ptrace.c
@@ -14,7 +14,6 @@
 #include <linux/mm.h>
 #include <linux/highmem.h>
 #include <linux/pagemap.h>
-#include <linux/smp_lock.h>
 #include <linux/ptrace.h>
 #include <linux/security.h>
 #include <linux/signal.h>