From 419822b372f543b22d7fb04eae0dffacf058feb6 Mon Sep 17 00:00:00 2001
From: Hans Petter Selasky <hselasky@FreeBSD.org>
Date: Thu, 10 Mar 2022 10:16:27 +0100
Subject: [PATCH] libgeom(3): Use calloc instead of malloc and bzero.

Pull Request:	https://github.com/freebsd/freebsd-src/pull/546
MFC after:	1 week
Sponsored by:	NVIDIA Networking
---
 lib/geom/virstor/geom_virstor.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/geom/virstor/geom_virstor.c b/lib/geom/virstor/geom_virstor.c
index 25ebdebbe7eb..bd8da7337a55 100644
--- a/lib/geom/virstor/geom_virstor.c
+++ b/lib/geom/virstor/geom_virstor.c
@@ -406,10 +406,9 @@ virstor_label(struct gctl_req *req)
 			} else
 				strlcpy(md.provider, name, sizeof(md.provider));
 		}
-		sect = malloc(ssize);
+		sect = calloc(ssize, sizeof(unsigned char));
 		if (sect == NULL)
 			err(1, "Cannot allocate sector of %zu bytes", ssize);
-		bzero(sect, ssize);
 		virstor_metadata_encode(&md, sect);
 		error = g_metadata_store(name, sect, ssize);
 		free(sect);