tun: implement carrier change
authorNicolas Dichtel <nicolas.dichtel@6wind.com>
Wed, 28 Nov 2018 18:12:56 +0000 (19:12 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 1 Dec 2018 01:16:38 +0000 (17:16 -0800)
commit26d31925cd5ea4b5b168ed538b0326d63ccbb384
treee6937838cb4c929d6d6fc08e0ed992c73e5437ff
parentbf1c3ab8d3571db8a973b0c46c5aa963b30d9a82
tun: implement carrier change

The userspace may need to control the carrier state.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Didier Pallard <didier.pallard@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tun.c
include/uapi/linux/if_tun.h