treewide: Use 'z' length modifier for size_t/ssize_t conversions

Types size_t and ssize_t are not necessarily long, it depends on the
architecture.

Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/netlink.c b/netlink.c
index 6cc04a0..379d46e 100644
--- a/netlink.c
+++ b/netlink.c
@@ -130,7 +130,7 @@ static uint32_t nl_send(int s, void *req, uint16_t type,
 	if (n < 0)
 		die("netlink: Failed to send(): %s", strerror(errno));
 	else if (n < len)
-		die("netlink: Short send (%lu of %lu bytes)", n, len);
+		die("netlink: Short send (%zd of %zd bytes)", n, len);
 
 	return nh->nlmsg_seq;
 }