From: Karel Zak <kzak@redhat.com>
Date: Fri, 2 Mar 2012 13:05:26 +0000 (+0100)
Subject: blkid: add DEVNAME= to export output format
X-Git-Tag: v2.22-rc1~721
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dab33573876270fec7550252bcc29c34e9ad3889;p=thirdparty%2Futil-linux.git

blkid: add DEVNAME= to export output format

Reported-by: Balamurugan Arumugam <barumuga@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/blkid.c b/misc-utils/blkid.c
index b0524ca64b..dfdb8b96b7 100644
--- a/misc-utils/blkid.c
+++ b/misc-utils/blkid.c
@@ -310,6 +310,8 @@ static void print_value(int output, int num, const char *devname,
 		print_udev_format(name, value);
 
 	} else if (output & OUTPUT_EXPORT_LIST) {
+		if (num == 1 && devname)
+			printf("DEVNAME=%s\n", devname);
 		fputs(name, stdout);
 		fputs("=", stdout);
 		safe_print(value, valsz);