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sit: set name of device back to struct parms 

addrconf_set_sit_dstaddr will use parms->name.

Signed-off-by: zhang kai <zhangkaiheb@126.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
zhang kai 2021-06-02 18:36:26 +08:00 committed by David S. Miller
parent a8db57c1d2
commit 261ba78cc3
1 changed files with 3 additions and 0 deletions
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3
net/ipv6/sit.c
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@ -271,6 +271,9 @@ static struct ip_tunnel *ipip6_tunnel_locate(struct net *net,
if (ipip6_tunnel_create(dev) < 0)
goto failed_free;
if (!parms->name[0])
strcpy(parms->name, dev->name);
return nt;
failed_free: