From: Kairui Song <kasong@redhat.com>
Date: Sun, 31 Jan 2021 17:49:54 +0000 (+0800)
Subject: perf: disable initrd compression when squash module is enabled
X-Git-Tag: 054~325
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c0bc0b2fd167da42035020dae49af94844f053c;p=thirdparty%2Fdracut.git

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.
---

diff --git a/dracut.sh b/dracut.sh
index 9b67e8734..cb729f033 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -2053,6 +2053,9 @@ 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' ***"