10_linux_bls: don't add --users option to generated menu entries

The generated menu entries have a --users $grub_users option but this will
fail on old versions of GRUB, since it expects the --users option argument
to either be a constant or a variable that has been set.

The latest GRUB version fix this but the GRUB core isn't updated on a GRUB
package update, so this will cause the entries to not be shown in the menu
after a system upgrade.

Since can cause issues and because the entries that weren't generated from
the BLS snippets didn't have the --users option either, just don't add it.

Resolves: rhbz#1693515

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
This commit is contained in:
Javier Martinez Canillas 2019-03-28 16:53:23 +01:00
parent 89b65757a9
commit 115e0f60fa
No known key found for this signature in database
GPG key ID: C751E590D63F3D69
3 changed files with 43 additions and 1 deletions

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@ -0,0 +1,37 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Thu, 28 Mar 2019 16:34:42 +0100
Subject: [PATCH] 10_linux_bls: don't add --users option to generated menu
entries
The generated menu entries have a --users $grub_users option but this will
fail on old versions of GRUB, since it expects the --users option argument
to either be a constant or a variable that has been set.
The latest GRUB version fix this but the GRUB core isn't updated on a GRUB
package update, so this will cause the entries to not be shown in the menu
after a system upgrade.
Since can cause issues and because the entries that weren't generated from
the BLS snippets didn't have the --users option either, just don't add it.
Resolves: rhbz#1693515
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---
util/grub.d/10_linux_bls.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/util/grub.d/10_linux_bls.in b/util/grub.d/10_linux_bls.in
index 1707e86f2d3..b8ee9916329 100644
--- a/util/grub.d/10_linux_bls.in
+++ b/util/grub.d/10_linux_bls.in
@@ -180,7 +180,7 @@ populate_menu()
for bls in "${files[@]}" ; do
read_config "${blsdir}/${bls}.conf"
- menu="${menu}menuentry '${title}' --class ${grub_class} ${grub_arg} --users ${grub_users} --id ${bls} {\n"
+ menu="${menu}menuentry '${title}' --class ${grub_class} ${grub_arg} --id ${bls} {\n"
menu="${menu}\t linux ${linux} ${options}\n"
if [ -n "${initrd}" ] ; then
menu="${menu}\t initrd ${boot_prefix}${initrd}\n"

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@ -285,3 +285,4 @@ Patch0284: 0284-blscfg-fallback-to-default_kernelopts-if-BLS-option-.patch
Patch0285: 0285-grub-switch-to-blscfg-copy-increment.mod-for-legacy-.patch
Patch0286: 0286-Only-set-blsdir-if-boot-loader-entries-is-in-a-btrfs.patch
Patch0287: 0287-blscfg-don-t-use-grub_list_t-and-the-GRUB_AS_LIST-ma.patch
Patch0288: 0288-10_linux_bls-don-t-add-users-option-to-generated-men.patch

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@ -7,7 +7,7 @@
Name: grub2
Epoch: 1
Version: 2.02
Release: 74%{?dist}
Release: 75%{?dist}
Summary: Bootloader with support for Linux, Multiboot and more
License: GPLv3+
URL: http://www.gnu.org/software/grub/
@ -476,6 +476,10 @@ rm -r /boot/grub2.tmp/ || :
%endif
%changelog
* Thu Mar 28 2019 Javier Martinez Canillas <javierm@redhat.com> - 2.02-75
- 10_linux_bls: don't add --users option to generated menu entries
Resolves: rhbz#1693515
* Fri Mar 22 2019 Javier Martinez Canillas <javierm@redhat.com> 2.02-74
- Only set blsdir if /boot/loader/entries is in a btrfs or zfs partition
Related: rhbz#1688453