From: Karel Zak <kzak@redhat.com>
Date: Tue, 13 May 2014 09:34:30 +0000 (+0200)
Subject: losetup: return EXIT_FAILURE on unsuccessful -f
X-Git-Tag: v2.25-rc1~171
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e55659feb74adfd4bbefe1c985e5e5af5c7a9f3;p=thirdparty%2Futil-linux.git

losetup: return EXIT_FAILURE on unsuccessful -f

Reported-by: Ruediger Meier <sweet_f_a@gmx.de>
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/sys-utils/losetup.c b/sys-utils/losetup.c
index 275ae45847..f6b8685a36 100644
--- a/sys-utils/losetup.c
+++ b/sys-utils/losetup.c
@@ -694,7 +694,8 @@ int main(int argc, char **argv)
 		res = delete_all_loops(&lc);
 		break;
 	case A_FIND_FREE:
-		if (loopcxt_find_unused(&lc))
+		res = loopcxt_find_unused(&lc);
+		if (res)
 			warn(_("cannot find an unused loop device"));
 		else
 			printf("%s\n", loopcxt_get_device(&lc));