Symbol: PIPEX_GRE_VER
sys/net/pipex.c
1416
gre->flags = PIPEX_GRE_KFLAG | PIPEX_GRE_VER; /* do htons later */
sys/net/pipex.c
1483
if ((flags & PIPEX_GRE_VERMASK) != PIPEX_GRE_VER) {
sys/net/pipex.c
1746
if ((flags & PIPEX_GRE_VERMASK) != PIPEX_GRE_VER) {