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| author |   Håkon Bugge <Haakon.Bugge@oracle.com> | 2018-09-21 12:39:30 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-09-21 19:22:32 -0700 |
| commit | 6a12709da354ea149fdf86c4c9aba5b5033e9cf2 (patch) | |
| tree | 60fdc2678ff4aabc4906b5d2bb24738cf3ad7596 /include | |
| parent | net: if_arp: Fix incorrect indents (diff) | |
| download | linux-dev-6a12709da354ea149fdf86c4c9aba5b5033e9cf2.tar.xz linux-dev-6a12709da354ea149fdf86c4c9aba5b5033e9cf2.zip | |
net: if_arp: use define instead of hard-coded value
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/if_arp.h | 2 |
1 files changed, 1 insertions, 1 deletions
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 { |