From beffee7d914702f5b7211d41e3a77cd08d6c4d96 Mon Sep 17 00:00:00 2001
From: wangqian <wangqian10@iscas.ac.cn>
Date: Fri, 11 Oct 2013 03:20:20 +0800
Subject: [PATCH] Fixed buffer overflow bug in kernel/x86_64/dgemv_t.S file.

---
 kernel/x86_64/dgemv_t.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/x86_64/dgemv_t.S b/kernel/x86_64/dgemv_t.S
index 48b3f17c4..3d132c3b5 100644
--- a/kernel/x86_64/dgemv_t.S
+++ b/kernel/x86_64/dgemv_t.S
@@ -171,7 +171,7 @@
 .L0x:
 	xorq	M,M
 	addq	$1,M
-	salq	$22,M
+	salq	$21,M
 	subq	M,MMM
 	jge .L00