From: Andrew Brukhov <pingved@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: [PATCH] boot: small change of halt method
Date: Thu, 24 Aug 2006 22:44:47 +0400 [thread overview]
Message-ID: <20060824184447.GA3346@windows95> (raw)
I'm new here.
After reading boot code i'm immidiatly change this string:
--- ./linux-2.6.17.11/arch/i386/boot/compressed/misc.c 2006-08-24 01:16:33.000000000 +0400
+++ /usr/src/linux-2.6.17.11/arch/i386/boot/compressed/misc.c 2006-08-24 22:36:10.000000000 +0400
@@ -7,6 +7,7 @@
* malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
* puts by Nick Holloway 1993, better puts by Martin Mares 1995
* High loaded stuff by Hans Lermen & Werner Almesberger, Feb. 1996
+ * Small fix of halt method Andrew Brukhov, Aug. 2006
*/
#include <linux/linkage.h>
@@ -289,8 +290,7 @@ static void error(char *x)
putstr("\n\n");
putstr(x);
putstr("\n\n -- System halted");
-
- while(1); /* Halt */
+ asm( "hlt" );
}
It's becouse this code is platform depended and therefore there is no resons to write infinity cycle.
--------------
Andrew Brukhov
next reply other threads:[~2006-08-24 18:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-24 18:44 Andrew Brukhov [this message]
2006-08-24 19:08 ` [PATCH] boot: small change of halt method H. Peter Anvin
2006-08-24 22:03 ` Oleg Verych
2006-08-24 21:14 ` Grzegorz Kulewski
2006-08-24 21:25 ` H. Peter Anvin
2006-08-24 22:56 ` Oleg Verych
2006-08-24 22:20 ` H. Peter Anvin
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