From: Elan Ruusamäe <glen@delfi.ee>
Date: Tue, 24 Dec 2013 00:26:40 +0000 (+0200)
Subject: do not attempt to mknod if $maj and $min missing
X-Git-Tag: 12719~13
X-Git-Url: http://git.pld-linux.org/gitweb.cgi?a=commitdiff_plain;h=481bdb7790b96e1da861194d26d02dd45f1b045f;p=projects%2Fgeninitrd.git

do not attempt to mknod if $maj and $min missing
---

diff --git a/geninitrd b/geninitrd
index fdca56b..45484ba 100755
--- a/geninitrd
+++ b/geninitrd
@@ -921,7 +921,7 @@ initrd_gen_initramfs_switchroot() {
 			device=$ROOT
 		fi
 
-		if [ "$device" -a ! -b $device ]; then
+		if [ "$device" -a ! -b $device -a "$maj$min" ]; then
 			mknod -m 660 $device b $maj $min
 		fi