From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 4 Nov 2021 09:05:52 +0000 (+0000)
Subject: mountkernfs: Mount /sys/firmware/efi/efivars on EFI systems
X-Git-Tag: v2.27-core162~92
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=76050bdcf2874846ca2cb22981666c6381e7cb2f;p=ipfire-2.x.git

mountkernfs: Mount /sys/firmware/efi/efivars on EFI systems

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>
---

diff --git a/src/initscripts/system/mountkernfs b/src/initscripts/system/mountkernfs
index 264da24c4e..1f1426077d 100644
--- a/src/initscripts/system/mountkernfs
+++ b/src/initscripts/system/mountkernfs
@@ -39,6 +39,11 @@ case "${1}" in
 			mount -t cgroup2 none /sys/fs/cgroup || failed=1
 		fi
 
+		if ! mountpoint /sys/firmware/efi/efivars &>/dev/null && [ -d "/sys/firmware/efi" ]; then
+			boot_mesg -n " /sys/firmware/efi/efivars" ${NORMAL}
+			mount -t efivarfs efivarfs /sys/firmware/efi/efivars || failed=1
+		fi
+
 		# create folder for dhcpcd changeroot
 		mkdir -p /run/dhcpcd/chroot
 		chown dhcpcd:dhcpcd /run/dhcpcd/chroot