You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.6 KiB
45 lines
1.6 KiB
From 3ddb1355db71ac8536b79b6c09808808cde50566 Mon Sep 17 00:00:00 2001 |
|
From: Fedora Ninjas <grub2-owner@fedoraproject.org> |
|
Date: Wed, 19 Feb 2014 15:58:43 -0500 |
|
Subject: [PATCH 131/237] use fw_path prefix when fallback searching for grub |
|
config |
|
|
|
When PXE booting via UEFI firmware, grub was searching for grub.cfg |
|
in the fw_path directory where the grub application was found. If |
|
that didn't exist, a fallback search would look for config file names |
|
based on MAC and IP address. However, the search would look in the |
|
prefix directory which may not be the same fw_path. This patch |
|
changes that behavior to use the fw_path directory for the fallback |
|
search. Only if fw_path is NULL will the prefix directory be searched. |
|
|
|
Signed-off-by: Mark Salter <msalter@redhat.com> |
|
--- |
|
grub-core/normal/main.c | 5 +++-- |
|
1 file changed, 3 insertions(+), 2 deletions(-) |
|
|
|
diff --git a/grub-core/normal/main.c b/grub-core/normal/main.c |
|
index f66c03c..5e2ac15 100644 |
|
--- a/grub-core/normal/main.c |
|
+++ b/grub-core/normal/main.c |
|
@@ -343,7 +343,7 @@ grub_cmd_normal (struct grub_command *cmd __attribute__ ((unused)), |
|
char *config; |
|
const char *prefix, *fw_path; |
|
|
|
- fw_path = grub_env_get ("fw_path"); |
|
+ prefix = fw_path = grub_env_get ("fw_path"); |
|
if (fw_path) |
|
{ |
|
config = grub_xasprintf ("%s/grub.cfg", fw_path); |
|
@@ -366,7 +366,8 @@ grub_cmd_normal (struct grub_command *cmd __attribute__ ((unused)), |
|
} |
|
} |
|
|
|
- prefix = grub_env_get ("prefix"); |
|
+ if (! prefix) |
|
+ prefix = grub_env_get ("prefix"); |
|
if (prefix) |
|
{ |
|
grub_size_t config_len; |
|
-- |
|
2.9.3 |
|
|
|
|