dracut/0005-fix-kernel-install-do-not-generate-an-initrd-when-on.patch
Pavel Valena 52fb8f6eda Rebase to dracut-102, and additional fixes.
From-source-git-commit: 56bf1917de004cd3f9032a68a6cd09d5bd972b04

Additional fixes:

 - support for erofs in squash modules
 - always include the resume module
 - include systemd config files from /usr/lib/systemd
 - only return block devices from get_persistent_dev
 - allow for \ in get_maj_min file path
 - install blk modules using symbol blk_alloc_disk

Resolves: RHEL-32237,RHEL-32506,RHEL-43460,RHEL-47145,RHEL-49744,RHEL-53350
2024-08-08 04:43:00 +02:00

40 lines
1.3 KiB
Diff

From 1bd81956dc050db071c5885cfbcde393370468ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Tue, 18 Jan 2022 18:58:58 +0100
Subject: [PATCH 05/24] fix(kernel-install): do not generate an initrd when one
was specified
According to the synopsis, kernel-install can be called with an
already-prepared initrd. In that case, no initrd should be generated by dracut.
(Cherry-picked commit 0b72cf5c4eca0e0db76e3e210cfdc48e6b49bb74 from PR#1825)
---
install.d/50-dracut.install | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/install.d/50-dracut.install b/install.d/50-dracut.install
index efb184cd..3907e303 100755
--- a/install.d/50-dracut.install
+++ b/install.d/50-dracut.install
@@ -4,6 +4,7 @@ COMMAND="$1"
KERNEL_VERSION="$2"
BOOT_DIR_ABS="$3"
KERNEL_IMAGE="$4"
+INITRD_OPTIONS_SHIFT=4
# If KERNEL_INSTALL_MACHINE_ID is defined but empty, BOOT_DIR_ABS is a fake directory.
# In this case, do not create the initrd.
@@ -34,6 +35,9 @@ ret=0
case "$COMMAND" in
add)
+ # If the initrd was provided on the kernel command line, we shouldn't generate our own.
+ [ "$#" -gt "$INITRD_OPTIONS_SHIFT" ] && exit 0
+
if [[ $IMAGE == "uki.efi" ]]; then
IMAGE_PREGENERATED=${KERNEL_IMAGE%/*}/uki.efi
else
--
2.42.0