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| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2018-11-28 19:12:56 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-30 17:16:38 -0800 |
| commit | 26d31925cd5ea4b5b168ed538b0326d63ccbb384 (patch) | |
| tree | e6937838cb4c929d6d6fc08e0ed992c73e5437ff /include/uapi/linux/if_tun.h | |
| parent | bf1c3ab8d3571db8a973b0c46c5aa963b30d9a82 (diff) | |
| download | lwn-26d31925cd5ea4b5b168ed538b0326d63ccbb384.tar.gz lwn-26d31925cd5ea4b5b168ed538b0326d63ccbb384.zip | |
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>
Diffstat (limited to 'include/uapi/linux/if_tun.h')
| -rw-r--r-- | include/uapi/linux/if_tun.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h index ee432cd3018c..23a6753b37df 100644 --- a/include/uapi/linux/if_tun.h +++ b/include/uapi/linux/if_tun.h @@ -59,6 +59,7 @@ #define TUNGETVNETBE _IOR('T', 223, int) #define TUNSETSTEERINGEBPF _IOR('T', 224, int) #define TUNSETFILTEREBPF _IOR('T', 225, int) +#define TUNSETCARRIER _IOW('T', 226, int) /* TUNSETIFF ifr flags */ #define IFF_TUN 0x0001 |