grub2/0282-Set-blsdir-if-the-BLS-directory-path-isn-t-one-of-th.patch
Javier Martinez Canillas e3a408a521
A couple of fixes
Don't make grub_strtoull() print an error if no conversion is performed
  Resolves: rhbz#1674512
Set blsdir if the BLS directory path isn't one of the looked up by default
  Resolves: rhbz#1657240

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
2019-02-13 13:41:46 +01:00

52 lines
2.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Tue, 12 Feb 2019 00:57:34 +0100
Subject: [PATCH] Set blsdir if the BLS directory path isn't one of the looked
up by default
The blscfg command searches for BLS snippets in the /loader/entries and the
/boot/loader/entries directories. If the /boot/loader/entries dir real path
isn't one of these (i.e: if is in a btrfs subvolme), set the blsdir grubenv
variable so the blscfg command will be able to find the BLS config snippets.
Resolves: rhbz#1657240
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---
util/grub.d/10_linux.in | 5 +++++
util/grub.d/10_linux_bls.in | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
index 9c240f92625..7e80245a151 100644
--- a/util/grub.d/10_linux.in
+++ b/util/grub.d/10_linux.in
@@ -166,6 +166,11 @@ fi
EOF
if [ "x${GRUB_GRUBENV_UPDATE}" = "xyes" ]; then
+ blsdir=$(make_system_path_relative_to_its_root "/boot/loader/entries")
+ if [ "x${blsdir}" != "x/loader/entries" ] && [ "x${blsdir}" != "x/boot/loader/entries" ]; then
+ ${grub_editenv} - set blsdir="${blsdir}"
+ fi
+
${grub_editenv} - set kernelopts="root=${linux_root_device_thisversion} ro ${args}"
if [ -n "${GRUB_EARLY_INITRD_LINUX_CUSTOM}" ]; then
${grub_editenv} - set early_initrd="${GRUB_EARLY_INITRD_LINUX_CUSTOM}"
diff --git a/util/grub.d/10_linux_bls.in b/util/grub.d/10_linux_bls.in
index b14951daf82..f0ad9a3da25 100644
--- a/util/grub.d/10_linux_bls.in
+++ b/util/grub.d/10_linux_bls.in
@@ -226,6 +226,11 @@ linux_entry ()
populate_menu
if [ "x${GRUB_GRUBENV_UPDATE}" = "xyes" ]; then
+ blsdir=$(make_system_path_relative_to_its_root "/boot/loader/entries")
+ if [ "x${blsdir}" != "x/loader/entries" ] && [ "x${blsdir}" != "x/boot/loader/entries" ]; then
+ ${grub_editenv} - set blsdir="${blsdir}"
+ fi
+
${grub_editenv} - set kernelopts="root=${linux_root_device_thisversion} ro ${args}"
if [ -n "${GRUB_EARLY_INITRD_LINUX_CUSTOM}" ]; then
${grub_editenv} - set early_initrd="${GRUB_EARLY_INITRD_LINUX_CUSTOM}"