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-rwxr-xr-xopenwrt/target/default/target_skeleton/etc/preinit20
1 files changed, 20 insertions, 0 deletions
diff --git a/openwrt/target/default/target_skeleton/etc/preinit b/openwrt/target/default/target_skeleton/etc/preinit
new file mode 100755
index 000000000..6e6a9c998
--- /dev/null
+++ b/openwrt/target/default/target_skeleton/etc/preinit
@@ -0,0 +1,20 @@
+#!/bin/sh
+# executed from squashfs before init to
+# transfer root to the jffs2 partition
+mount none /proc -t proc
+insmod diag
+echo 0x01 > /proc/sys/diag
+sleep 1
+if [ $(cat /proc/sys/reset) = 1 ] ; then
+ export FAILSAFE=true
+ while :; do { echo $(((X=(X+1)%8)%2)) > /proc/sys/diag; sleep $((X==0)); } done &
+else
+ mtd unlock mtd4
+ mount -t jffs2 /dev/mtdblock/4 /jffs
+ pivot_root /jffs /jffs/rom
+ mount none /dev -t devfs
+ mount none /proc -t proc
+ umount rom/proc rom/dev
+fi
+mount none /tmp -t ramfs
+exec /sbin/init