X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/1ebe6d34880d1e26b37fe4f794b5039a8245e750..2d6b53deec9dab294cb8e0aafe81ecc7aba5ba4e:/package/base-files/files/sbin/mount_root

diff --git a/package/base-files/files/sbin/mount_root b/package/base-files/files/sbin/mount_root
index 607877c64..607c79968 100755
--- a/package/base-files/files/sbin/mount_root
+++ b/package/base-files/files/sbin/mount_root
@@ -4,18 +4,37 @@
 
 mount none /proc -t proc
 size=$(awk '/Mem:/ {l=5242880;print((s=$2/2)<l)?$2-l:s}' /proc/meminfo)
-mount none /tmp -t tmpfs -o size=$size,nosuid,nodev,mode=1777
 
-grep rootfs /proc/mtd >/dev/null 2>/dev/null && {
-	mtd unlock rootfs
-	grep rootfs_data /proc/mtd >/dev/null 2>/dev/null && {
-		. /bin/firstboot
-		echo "switching to jffs2"
-		mount "$(find_mtd_part rootfs_data)" /jffs -t jffs2
-		fopivot /jffs /rom
-	}
-} || mount -o remount,rw /dev/root /
+mount none /tmp -t tmpfs -o size=$size,nosuid,nodev,mode=1777
+if grep devfs /proc/filesystems >/dev/null; then
+	mount none /dev -t devfs
+else
+	mount -t tmpfs tmpfs /dev -o size=512K
+	mknod /dev/console c 5 1
+	exec >/dev/console </dev/console 2>&1
+fi
+mkdir /dev/shm
+if grep sysfs /proc/filesystems >/dev/null; then
+	mount -t sysfs none /sys
+	HOTPLUG=""
+	# use a minimal ruleset only for creating device nodes
+	/sbin/hotplug2 --no-persistent --coldplug --set-rules-file /etc/hotplug2-init.rules
+else
+	HOTPLUG="/sbin/hotplug2-dnode"
+fi
+echo "$HOTPLUG" > /proc/sys/kernel/hotplug
 
 mkdir -p /dev/pts
 mount none /dev/pts -t devpts
-grep sysfs /proc/filesystems >/dev/null && mount -t sysfs none /sys 2>&-
+
+[ failsafe != "$1" ] && {
+	grep rootfs /proc/mtd >/dev/null 2>/dev/null && {
+		mtd unlock rootfs
+		grep rootfs_data /proc/mtd >/dev/null 2>/dev/null && {
+			. /bin/firstboot
+			echo "switching to jffs2"
+			mount "$(find_mtd_part rootfs_data)" /jffs -t jffs2
+			fopivot /jffs /rom
+		}
+	} || mount -o remount,rw /dev/root /
+}