From 28b87b0641a1dc595bce25fc49b65d855adab0f8 Mon Sep 17 00:00:00 2001
From: Ricardo Pardini <ricardo@pardini.net>
Date: Tue, 14 Nov 2023 19:35:01 +0100
Subject: [PATCH] initrd: cache: add `/etc/modprobe.d` to cache key (eg for
 MODULES_BLACKLIST)

---
 lib/functions/image/initrd.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/functions/image/initrd.sh b/lib/functions/image/initrd.sh
index e8c045bebf..100fc6bca6 100644
--- a/lib/functions/image/initrd.sh
+++ b/lib/functions/image/initrd.sh
@@ -55,6 +55,7 @@ update_initramfs() {
 	initrd_cache_last_manifest_filepath="${SRC}/cache/initrd/initrd.manifest-${initrd_kern_ver}.last.manifest"
 	initrd_files_to_hash=("${chroot_target}/usr/bin/bash" "${chroot_target}/etc/initramfs")
 	initrd_files_to_hash+=("${chroot_target}/etc/initramfs-tools" "${chroot_target}/usr/share/initramfs-tools/")
+	initrd_files_to_hash+=("${chroot_target}/etc/modprobe.d") # for MODULES_BLACKLIST
 
 	if [[ $CRYPTROOT_ENABLE == yes ]]; then
 		if [[ $CRYPTROOT_SSH_UNLOCK == yes ]]; then