From 30e950dddf22a342cd3f2fed1cc2a90632ba5b4f Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Wed, 10 Jun 2009 18:37:11 +0000
Subject: init.d/modloop: allow users set alpine_dev fs type

This was supported in alpine 1.8
---
 init.d/modloop | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'init.d/modloop')

diff --git a/init.d/modloop b/init.d/modloop
index 13ec186..a7cfb30 100644
--- a/init.d/modloop
+++ b/init.d/modloop
@@ -31,6 +31,8 @@ find_media() {
 	init_KOPT
 	alpine_mounted=
 	alpine_dev=${KOPT_alpine_dev%%:*}
+	alpine_fs=${KOPT_alpine_dev#*:}
+	[ "$alpine_fs" = "$KOPT_alpine_dev" ] && unset alpine_fs
 	# first we check if alpine_dev is mounted and use this
 	alpine_mnt=$(find_mnt /dev/$alpine_dev /proc/mounts)
 	if [ -z "$alpine_mnt" ]; then
@@ -44,6 +46,7 @@ find_media() {
 }
 
 start() {
+	local modloop mount_opts
 	find_media
 	if [ -z "$alpine_dev" ] ; then
 		ebegin "Skipping mount module loopback (specify with alpine_dev)"
@@ -52,10 +55,11 @@ start() {
 	fi
 
         modloop=${KOPT_modloop:-$KOPT_BOOT_IMAGE.cmg}
+	[ -n "$alpine_fs" ] && mount_opts = "-t $alpine_fs"
 
 	ebegin "Mounting loopback device for kernel modules"
 	if [ -z "$alpine_mounted" ]; then
-		mount $alpine_dev $alpine_mnt 2>/dev/null
+		mount $mount_opts $alpine_dev $alpine_mnt 2>/dev/null
 	fi
 	mkdir -p /.modloop /lib
 
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