From d6a142375bd332ca71296d3d8ad94afd0cf996bc Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 20 May 2010 05:57:54 +0000
Subject: [PATCH] base-files: fix a preinit hang in jffs2_ready() when no
rootfs_data partition is found (#7362)
SVN-Revision: 21511
---
package/base-files/files/lib/functions/boot.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/package/base-files/files/lib/functions/boot.sh b/package/base-files/files/lib/functions/boot.sh
index e6f6633adb..f93eec99a9 100644
--- a/package/base-files/files/lib/functions/boot.sh
+++ b/package/base-files/files/lib/functions/boot.sh
@@ -32,6 +32,7 @@ find_mtd_part() {
jffs2_ready () {
mtdpart="$(find_mtd_part rootfs_data)"
+ [ -z "$mtdpart" ] && return 1
magic=$(hexdump $mtdpart -n 4 -e '4/1 "%02x"')
[ "$magic" != "deadc0de" ]
}
--
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