diff --git a/[refs] b/[refs]
index ee57f428b8e7..6c89e8eaad78 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b8b1d08bf6fe7c09e6cb2294bc0e5e964b361241
+refs/heads/master: c81084114f6ff957bc6b5a0048350479c1c1f7b3
diff --git a/trunk/arch/x86/kernel/entry_64.S b/trunk/arch/x86/kernel/entry_64.S
index 692c1da61905..e5ddf573ded2 100644
--- a/trunk/arch/x86/kernel/entry_64.S
+++ b/trunk/arch/x86/kernel/entry_64.S
@@ -529,10 +529,13 @@ sysret_signal:
 	jc sysret_audit
 #endif
 	/* edx:	work flags (arg3) */
-	leaq do_notify_resume(%rip),%rax
 	leaq -ARGOFFSET(%rsp),%rdi # &pt_regs -> arg1
 	xorl %esi,%esi # oldset -> arg2
-	call ptregscall_common
+	SAVE_REST
+	FIXUP_TOP_OF_STACK %r11
+	call do_notify_resume
+	RESTORE_TOP_OF_STACK %r11
+	RESTORE_REST
 	movl $_TIF_WORK_MASK,%edi
 	/* Use IRET because user could have changed frame. This
 	   works because ptregscall_common has called FIXUP_TOP_OF_STACK. */