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-rwxr-xr-xroot/bin/firstboot6
1 files changed, 6 insertions, 0 deletions
diff --git a/root/bin/firstboot b/root/bin/firstboot
index 227cedb9e8..b8d66c18ae 100755
--- a/root/bin/firstboot
+++ b/root/bin/firstboot
@@ -3,6 +3,12 @@
exec 2>/dev/null
umount /jffs
+mount | grep jffs2 && {
+ echo "firstboot has already been run"
+ echo "to run firstboot again you must boot failsafe"
+ exit
+}
+
mtd erase OpenWrt
mount -t jffs2 /dev/mtdblock/4 /jffs
mount /dev/mtdblock/2 /rom -o ro