Module Name:    src
Committed By:   manu
Date:           Fri Oct 18 01:04:24 UTC 2019

Modified Files:
        src/sys/arch/i386/stand/lib: exec_multiboot1.c

Log Message:
Fix multiboot1 header detection

Specification states it must be must be longword (32-bit) aligned


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/i386/stand/lib/exec_multiboot1.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/i386/stand/lib/exec_multiboot1.c
diff -u src/sys/arch/i386/stand/lib/exec_multiboot1.c:1.1 src/sys/arch/i386/stand/lib/exec_multiboot1.c:1.2
--- src/sys/arch/i386/stand/lib/exec_multiboot1.c:1.1	Fri Sep 13 02:19:46 2019
+++ src/sys/arch/i386/stand/lib/exec_multiboot1.c	Fri Oct 18 01:04:24 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: exec_multiboot1.c,v 1.1 2019/09/13 02:19:46 manu Exp $ */
+/* $NetBSD: exec_multiboot1.c,v 1.2 2019/10/18 01:04:24 manu Exp $ */
 
 /*
  * Copyright (c) 2019 The NetBSD Foundation, Inc.
@@ -126,7 +126,7 @@ probe_multiboot1(const char *path)
 	if (readen < sizeof(struct multiboot_header))
 		goto out;
 
-	for (i = 0; i < readen; i += 8) {
+	for (i = 0; i < readen; i += 4) {
 		struct multiboot_header *mbh;
 
 		mbh = (struct multiboot_header *)(buf + i);

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