From: "Håkon Bugge" <Haakon.Bugge@oracle.com>
To: "David S . Miller" <davem@davemloft.net>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH 2/2] net: if_arp: use define instead of hard-coded value
Date: Fri, 21 Sep 2018 12:39:30 +0200 [thread overview]
Message-ID: <20180921103930.1420679-3-Haakon.Bugge@oracle.com> (raw)
In-Reply-To: <20180921103930.1420679-1-Haakon.Bugge@oracle.com>
uapi/linux/if_arp.h includes linux/netdevice.h, which uses
IFNAMSIZ. Hence, use it instead of hard-coded value.
Signed-off-by: Håkon Bugge <haakon.bugge@oracle.com>
---
include/uapi/linux/if_arp.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/uapi/linux/if_arp.h b/include/uapi/linux/if_arp.h
index b68b4b3d9172..c3cc5a9e5eaf 100644
--- a/include/uapi/linux/if_arp.h
+++ b/include/uapi/linux/if_arp.h
@@ -118,7 +118,7 @@ struct arpreq {
struct sockaddr arp_ha; /* hardware address */
int arp_flags; /* flags */
struct sockaddr arp_netmask; /* netmask (only for proxy arps) */
- char arp_dev[16];
+ char arp_dev[IFNAMSIZ];
};
struct arpreq_old {
--
2.14.3
next prev parent reply other threads:[~2018-09-21 10:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-21 10:39 [PATCH 0/2] net: if_arp: use define instead of hard-coded value Håkon Bugge
2018-09-21 10:39 ` [PATCH 1/2] net: if_arp: Fix incorrect indents Håkon Bugge
2018-09-21 10:39 ` Håkon Bugge [this message]
2018-09-26 9:27 ` [PATCH 2/2] net: if_arp: use define instead of hard-coded value Stephen Hemminger
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