From: Karel Zak <kzak@redhat.com>
Date: Mon, 13 Jul 2026 10:41:43 +0000 (+0200)
Subject: loopdev: initialize nr to avoid uninitialized use in debug [coverity: CID 490831]
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7e33a71eb4a3fc8659b63a754f579482dc1ed274;p=thirdparty%2Futil-linux.git

loopdev: initialize nr to avoid uninitialized use in debug [coverity: CID 490831]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/lib/loopdev.c b/lib/loopdev.c
index ac0b7c1f6..c8e9c8e4d 100644
--- a/lib/loopdev.c
+++ b/lib/loopdev.c
@@ -1626,6 +1626,7 @@ static int loopcxt_get_device_nr(struct loopdev_cxt *lc, int *nr)
 	errno = 0;
 	if (!lc || !nr)
 		return rc;
+	*nr = -1;
 
 	dev = loopcxt_get_device(lc);
 	if (!dev)