Add support for a blacklist boot parameter.

disallows modules loading inside of the initramfs.

1 files changed, 4 insertions, 0 deletions

diff --git a/init b/init
index 00e0dcf..b115cd1 100755
--- a/init
+++ b/init
@@ -50,6 +50,7 @@ export debug=
 export cryptopts=${CRYPTOPTS}
 export ROOTDELAY=
 export panic=
+export blacklist=
 
 # Parse command line options
 for x in $(cat /proc/cmdline); do
@@ -125,6 +126,9 @@ for x in $(cat /proc/cmdline); do
 	break)
 		break=premount
 		;;
+	blacklist=*)
+		blacklist=${x#blacklist=}
+		;;
 	esac
 done