From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Michael Chang <mchang@suse.com>

Date: Wed, 18 Dec 2013 09:57:04 +0000

Subject: [PATCH] export btrfs_subvol and btrfs_subvolid

We should export btrfs_subvol and btrfs_subvolid to have both visible

to subsidiary configuration files loaded using configfile.

Signed-off-by: Michael Chang <mchang@suse.com>

---

 grub-core/fs/btrfs.c | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/grub-core/fs/btrfs.c b/grub-core/fs/btrfs.c

index f1fff7385b..ad1b56b716 100644

--- a/grub-core/fs/btrfs.c

+++ b/grub-core/fs/btrfs.c

@@ -2714,6 +2714,8 @@ GRUB_MOD_INIT (btrfs)

                                subvol_set_env);

   grub_register_variable_hook ("btrfs_subvolid", subvolid_get_env,

                                subvolid_set_env);

+  grub_env_export ("btrfs_subvol");

+  grub_env_export ("btrfs_subvolid");

 }

 GRUB_MOD_FINI (btrfs)