From 348ebc3bc228dd6b19c5b89f776777088cf763cb Mon Sep 17 00:00:00 2001
From: Christoph Hummer <christophhummer@gmail.com>
Date: Thu, 9 Nov 2023 11:06:05 +0100
Subject: [PATCH] Update rc.S.cont

only execute rc.modules if unraidsafemode is not set
---
 etc/rc.d/rc.S.cont | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/etc/rc.d/rc.S.cont b/etc/rc.d/rc.S.cont
index 46e3ddb9e..0ab421f14 100755
--- a/etc/rc.d/rc.S.cont
+++ b/etc/rc.d/rc.S.cont
@@ -15,10 +15,15 @@
 # LimeTech - bind selected devices to vfio-pci
 /usr/local/sbin/vfio-pci 1>/var/log/vfio-pci 2>/var/log/vfio-pci-errors
 
-# Run the kernel module script. This updates the module dependencies and
-# also supports manually loading kernel modules through rc.modules.local.
-if [[ -x /etc/rc.d/rc.modules ]]; then
-  /etc/rc.d/rc.modules
+# If "unraidsafemode" indicated, skip installing driver packages
+if [[ -f /boot/unraidsafemode ]] || grep -wq unraidsafemode /proc/cmdline; then
+  log "Unraid Safe Mode (unraidsafemode) has been set, skip driver installation"
+else
+  # Run the kernel module script. This updates the module dependencies and
+  # also supports manually loading kernel modules through rc.modules.local.
+  if [[ -x /etc/rc.d/rc.modules ]]; then
+    /etc/rc.d/rc.modules
+  fi
 fi
 
 # Initialize udev to manage /dev entries and hotplugging.