commit c5ecb34222262b85f45d5cbbb4f9f71afe78be0c
Author: Elan Ruusamäe <[email protected]>
Date: Wed May 14 00:08:09 2014 +0300
do not write real-root-dev, if value to be written is 0
geninitrd | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/geninitrd b/geninitrd
index ec7ebbb..8773697 100755
--- a/geninitrd
+++ b/geninitrd
@@ -859,7 +859,7 @@ initrd_gen_setrootdev() {
if [ -z "$rootnr" -a -e "$ROOT" ]; then
rootnr="$(busybox ls -lL ${ROOT} | busybox awk
'{if (/^b/) { print 256 * $3 + $4; }}')"
fi
- if [ -n "$rootnr" ]; then
+ if [ "$rootnr" -gt 0 ]; then
echo "$rootnr" > /proc/sys/kernel/real-root-dev
fi
fi
================================================================
---- gitweb:
http://git.pld-linux.org/gitweb.cgi/projects/geninitrd.git/commitdiff/c5ecb34222262b85f45d5cbbb4f9f71afe78be0c
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