From 71810ceae94ff9ff966f31fa89208322bc64e0bb Mon Sep 17 00:00:00 2001
From: Chih-Wei Huang <cwhuang@linux.org.tw>
Date: Thu, 25 Jan 2018 10:53:25 +0800
Subject: [PATCH] 1-install: create device node if not exists

After re-partition, sometimes the device node is not re-created
automatically. I'm not sure why.

Regenerate the uevent to force creating it.
---
 install/scripts/1-install | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/install/scripts/1-install b/install/scripts/1-install
index d83f056..398cf8f 100644
--- a/install/scripts/1-install
+++ b/install/scripts/1-install
@@ -292,7 +292,12 @@ get_part_info()
 
 install_to()
 {
-	[ -b /dev/$1 ] || return 1
+	local t=`echo /sys/block/*/$1/partition`
+	[ -f "$t" ] || return 1
+	until [ -b /dev/$1 ]; do
+		echo add > `dirname $t`/uevent
+		sleep 1
+	done
 	cd /
 	mountpoint -q /hd && umount /hd
 	while [ 1 ]; do
-- 
2.11.0