From fea53784adf3748a9f31964272a69b31c152d8cf Mon Sep 17 00:00:00 2001

From: mwberry <mwberry@users.noreply.github.com>

Date: Sat, 30 May 2020 17:55:35 -0700

Subject: [PATCH] UEFI Mode: only write kernel cmdline to UEFI binary

The kernel command line was being written both into

/etc/cmdline.d/01-default.conf and the UEFI executable.

During boot, getcmdline would concatenate these two

resulting in all arguments being duplicated. Some

args, such as ip=, are sensitive to the number of

times they are specified.

---

 dracut.sh | 4 +++-

 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dracut.sh b/dracut.sh

index 12f75670..c439fa02 100755

--- a/dracut.sh

+++ b/dracut.sh

@@ -1620,7 +1620,9 @@ if [[ $kernel_only != yes ]]; then

     (( ${#install_items[@]} > 0 )) && inst_multiple ${install_items[@]}

     (( ${#install_optional_items[@]} > 0 )) && inst_multiple -o ${install_optional_items[@]}

-    [[ $kernel_cmdline ]] && printf "%s\n" "$kernel_cmdline" >> "${initdir}/etc/cmdline.d/01-default.conf"

+    if [[ $kernel_cmdline ]] && [[ $uefi != yes ]]; then

+        printf "%s\n" "$kernel_cmdline" >> "${initdir}/etc/cmdline.d/01-default.conf"

+    fi

     for line in "${fstab_lines[@]}"; do

         line=($line)