From 7e1f42417dab20d470d1e45dfa73d00c763d792d Mon Sep 17 00:00:00 2001
From: Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
Date: Wed, 19 Sep 2012 20:50:38 -0300
Subject: [PATCH] increase the ieee1275 device path buffer size
There are cases when the openfirmware device path is bigger then 64 chars.
This should fix this bugzilla:
https://bugzilla.redhat.com/show_bug.cgi?id=857936
---
grub-core/kern/ieee1275/init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/grub-core/kern/ieee1275/init.c b/grub-core/kern/ieee1275/init.c
index 7d03a8a..5c45947 100644
--- a/grub-core/kern/ieee1275/init.c
+++ b/grub-core/kern/ieee1275/init.c
@@ -82,7 +82,7 @@ void (*grub_ieee1275_net_config) (const char *dev,
void
grub_machine_get_bootlocation (char **device, char **path)
{
- char bootpath[64]; /* XXX check length */
+ char bootpath[256]; /* Max device path length */
char *filename;
char *type;
--
1.7.10.4