grub2/0234-Make-grub2-switch-to-blscfg-to-generate-BLS-fragment.patch
Javier Martinez Canillas afb0baacd6
Use BLS fragment filename as menu entry id and for sort criterion
The BLS config filenames are guaranteed to be unique, so they can be
used as GRUB2 entry id and can also be used to sort the menu entries.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
2018-07-02 17:33:09 +02:00

32 lines
1.0 KiB
Diff

From 60bddbc714c96ca05821d52bdd7dbad7eabd6dd5 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Wed, 11 Apr 2018 12:39:59 +0200
Subject: [PATCH 234/250] Make grub2-switch-to-blscfg to generate BLS fragment
for rescue kernel
If a rescue image is available, it should have a BootLoaderSpec fragment.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---
util/grub-switch-to-blscfg.in | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/util/grub-switch-to-blscfg.in b/util/grub-switch-to-blscfg.in
index c59299ffa6a..bc28053cd30 100644
--- a/util/grub-switch-to-blscfg.in
+++ b/util/grub-switch-to-blscfg.in
@@ -243,6 +243,10 @@ for kernelver in $(cd /lib/modules/ ; ls -1) "" ; do
fi
done
+if [[ -f "/boot/vmlinuz-0-rescue-${MACHINE_ID}" ]]; then
+ mkbls "0-rescue-${MACHINE_ID}" "0" >"${blsdir}/${MACHINE_ID}-0-rescue.conf"
+fi
+
GENERATE=0
if grep '^GRUB_ENABLE_BLSCFG=.*' "${etcdefaultgrub}" \
| grep -vq '^GRUB_ENABLE_BLSCFG="*true"*\s*$' ; then
--
2.17.1