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);
