From 8220135362c02b5e4a5532a561c6c1bd4b4d1540 Mon Sep 17 00:00:00 2001
From: rsc <rsc>
Date: Sun, 8 Mar 2009 21:38:30 +0000
Subject: xv6: use stosb for memset

---
 string.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'string.c')

diff --git a/string.c b/string.c
index c6b6de6..cb890ee 100644
--- a/string.c
+++ b/string.c
@@ -1,14 +1,10 @@
 #include "types.h"
+#include "x86.h"
 
 void*
 memset(void *dst, int c, uint n)
 {
-  char *d;
-
-  d = (char*)dst;
-  while(n-- > 0)
-    *d++ = c;
-
+  stosb(dst, c, n);
   return dst;
 }
 
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