diff --git a/[refs] b/[refs]
index 79f3b82713f8..f3532492ade3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cbe69f95fa7ffc4604622cd4f7efd56ed10999fe
+refs/heads/master: c906107bb72b7bd5ecfc98cc807bdb8f34d17501
diff --git a/trunk/arch/arm/kernel/process.c b/trunk/arch/arm/kernel/process.c
index ba298277becd..07fb744f8a68 100644
--- a/trunk/arch/arm/kernel/process.c
+++ b/trunk/arch/arm/kernel/process.c
@@ -355,7 +355,7 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long stack_start,
 	struct thread_info *thread = p->thread_info;
 	struct pt_regs *childregs;
 
-	childregs = ((struct pt_regs *)((unsigned long)thread + THREAD_START_SP)) - 1;
+	childregs = (void *)thread + THREAD_START_SP - sizeof(*regs);
 	*childregs = *regs;
 	childregs->ARM_r0 = 0;
 	childregs->ARM_sp = stack_start;