From 66e59418a88751ee5309bf9dfc9ce7d34e211b4e Mon Sep 17 00:00:00 2001
From: Peter Foley <pefoley@google.com>
Date: Mon, 23 Feb 2026 12:27:39 -0500
Subject: Fix build when HAS_GETRANDOM is undefined

e.g.
util.c:1163:14: error: use of undeclared identifier 'dev_random'; did you mean 'raw_random'?
 1163 |                 ret = read(dev_random, (char *)buf + random_read,

Fixes: 71d5deed5eed ("util: Add general low-level random bytes helper")
Signed-off-by: Peter Foley <pefoley@google.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
---
 util.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/util.c b/util.c
index a48f727..f682533 100644
--- a/util.c
+++ b/util.c
@@ -1159,7 +1159,7 @@ void raw_random(void *buf, size_t buflen)
 		ret = getrandom((char *)buf + random_read,
 				buflen - random_read, GRND_RANDOM);
 #else
-		ret = read(dev_random, (char *)buf + random_read,
+		ret = read(fd, (char *)buf + random_read,
 			   buflen - random_read);
 #endif
 
@@ -1176,7 +1176,7 @@ void raw_random(void *buf, size_t buflen)
 	}
 
 #ifndef HAS_GETRANDOM
-	close(dev_random);
+	close(fd);
 #endif
 
 	if (random_read < buflen)
-- 
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