Fix removal of key system files when kdump enabled (#1936781)

This commit is contained in:
Adam Williamson 2021-04-19 08:38:06 -07:00
parent d7f61aa507
commit eeb15e69ee
2 changed files with 38 additions and 1 deletions

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@ -0,0 +1,31 @@
From 9db78bc16fc66d1200ab032bd667809a4404c869 Mon Sep 17 00:00:00 2001
From: Adam Williamson <awilliam@redhat.com>
Date: Mon, 19 Apr 2021 08:33:38 -0700
Subject: [PATCH] Partially revert 41cfdfc to fix RHBZ #1936781 per @ryncsn
Signed-off-by: Adam Williamson <awilliam@redhat.com>
---
dracut.sh | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/dracut.sh b/dracut.sh
index 062ed6c1..71942ce1 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -2059,8 +2059,11 @@ if dracut_module_included "squash"; then
# Remove duplicated files
for folder in "${squash_candidate[@]}"; do
- find "$initdir/$folder/" -not -type d \
- -exec bash -c 'mv -f "$squash_dir${1#$initdir}" "$1"' -- "{}" \;
+ for file in $(find $initdir/$folder/ -not -type d); do
+ if [[ -e $squash_dir${file#$initdir} ]]; then
+ mv -f $squash_dir${file#$initdir} $file
+ fi
+ done
done
fi
--
2.31.1

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@ -5,7 +5,7 @@
# strip the automatically generated dep here and instead co-own the
# directory.
%global __requires_exclude pkg-config
%define dist_free_release 2
%define dist_free_release 3
Name: dracut
Version: 053
@ -36,6 +36,9 @@ Source1: https://www.gnu.org/licenses/lgpl-2.1.txt
# https://bugzilla.redhat.com/show_bug.cgi?id=1946074
# https://bugzilla.redhat.com/show_bug.cgi?id=1945596
Patch0: 0001-fix-network-manager-no-default-deps-for-nm-run.servi.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1936781#c6
# Should fix loss of critical system files with kdump enabled
Patch1: 0001-Partially-revert-41cfdfc-to-fix-RHBZ-1936781-per-ryn.patch
BuildRequires: bash
BuildRequires: git-core
@ -485,6 +488,9 @@ echo 'dracut_rescue_image="yes"' > $RPM_BUILD_ROOT%{dracutlibdir}/dracut.conf.d/
%{_prefix}/lib/kernel/install.d/51-dracut-rescue.install
%changelog
* Mon Apr 19 2021 Adam Williamson <awilliam@redhat.com> - 053-3
- Fix removal of key system files when kdump enabled (thanks kasong) (#1936781)
* Thu Apr 08 2021 Adam Williamson <awilliam@redhat.com> - 053-2
- Backport upstream change reported to fix boot on some encrypted LVM setups (#1946074)