From ba41a1864778fb949253d4492c8c5d553ef3badc Mon Sep 17 00:00:00 2001
From: Chris Riches <chris.riches@nutanix.com>
Date: Thu, 3 Jul 2025 13:42:09 +0000
Subject: [PATCH] refactor(dracut): introduce clamp_mtimes helper function

Avoid code duplication by introducing `clamp_mtimes`.

(cherry picked from commit b1f5842b36182d556f76d1bf9a023c74800b0880)

Related: RHEL-101901
---
 dracut.sh | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/dracut.sh b/dracut.sh
index 43bc2ad0..d9f2ed83 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -2452,9 +2452,13 @@ if [[ $uefi == yes ]]; then
     mkdir -p "$uefi_outdir"
 fi
 
-if [[ $DRACUT_REPRODUCIBLE ]]; then
-    find "$initdir" -newer "$dracutbasedir/dracut-functions.sh" -print0 \
+clamp_mtimes() {
+    find "$1" -newer "$dracutbasedir/dracut-functions.sh" -print0 \
         | xargs -r -0 touch -h -m -c -r "$dracutbasedir/dracut-functions.sh"
+}
+
+if [[ $DRACUT_REPRODUCIBLE ]]; then
+    clamp_mtimes "$initdir"
 
     if [[ "$(cpio --help)" == *--reproducible* ]]; then
         CPIO_REPRODUCIBLE=1
@@ -2469,8 +2473,7 @@ if [[ $create_early_cpio == yes ]]; then
     echo 1 > "$early_cpio_dir/d/early_cpio"
 
     if [[ $DRACUT_REPRODUCIBLE ]]; then
-        find "$early_cpio_dir/d" -newer "$dracutbasedir/dracut-functions.sh" -print0 \
-            | xargs -r -0 touch -h -m -c -r "$dracutbasedir/dracut-functions.sh"
+        clamp_mtimes "$early_cpio_dir/d"
     fi
 
     # The microcode blob is _before_ the initramfs blob, not after