arp: Add sysctl to avoid creation failure log
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Tue, 5 May 2015 13:03:50 +0000 (21:03 +0800)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Tue, 5 May 2015 13:03:50 +0000 (21:03 +0800)
commitc8b3a0b048590210ee5a75bdb4ae380972663d6f
treef3e544793cf8927698974ffeb372a2777ecc0457
parent23832f75edc9855492226d612851679a00de2f9c
arp: Add sysctl to avoid creation failure log

It could be annoying sometime.
sys/netinet/if_ether.c