Fixed #238 bug in lsame on x86.

2013-06-28 22:43:41 +08:00 · 2013-06-28 22:43:41 +08:00 · fa916a0fac
parent fb298b34ae
commit fa916a0fac
1 changed files with 2 additions and 2 deletions
--- a/kernel/x86/lsame.S
+++ b/kernel/x86/lsame.S
@ -74,11 +74,11 @@
 #else
 	movl	%eax, %ecx
 	subl	$32,  %ecx
-	cmovg	%ecx, %eax
+	cmovge	%ecx, %eax

 	movl	%edx, %ecx
 	subl	$32,  %ecx
-	cmovg	%ecx, %edx
+	cmovge	%ecx, %edx

 	subl	%eax, %edx
 	movl	$0,   %eax