From 878384403378526535a737acfdbf4154f7af5f50 Mon Sep 17 00:00:00 2001
From: Kairui Song <kasong@redhat.com>
Date: Mon, 1 Feb 2021 01:49:54 +0800
Subject: [PATCH] perf: disable initrd compression when squash module is
 enabled

With squash module, the initramfs is double compressed, which slow down
the build progress and doesn't shrink the size much.

(cherry picked from commit 7c0bc0b2fd167da42035020dae49af94844f053c)

Resolves: #1959336
---
 dracut.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dracut.sh b/dracut.sh
index d9a66c5a..bf79568c 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -1801,6 +1801,9 @@ if dracut_module_included "squash"; then
 
     rm -rf "$squash_dir"
     dinfo "*** Squashing the files inside the initramfs done ***"
+
+    # Skip initramfs compress
+    compress="cat"
 fi
 
 dinfo "*** Creating image file '$outfile' ***"