Linux kernel bug fix: lwtunnel: change to use nla_put_u8 for LWTUNNEL_IP_OPT_ERSPAN_VER
Subsystem: networking/ipv4 (net/ipv4/ip_tunnel_core.c)
Bug type: hang, severity: medium
Files changed: net/ipv4/ip_tunnel_core.c
Introduced by Xin Long on 2019-11-06 21:14:22 -0800; fixed by Xin Long on 2019-11-18 17:19:56 -0800 (lifetime: 11 days)