diff options
Diffstat (limited to 'net/tap-linux.c')
| -rw-r--r-- | net/tap-linux.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/tap-linux.c b/net/tap-linux.c index 0f621a231..e4f7e2723 100644 --- a/net/tap-linux.c +++ b/net/tap-linux.c @@ -52,6 +52,8 @@ int tap_open(char *ifname, int ifname_size, int *vnet_hdr, int vnet_hdr_required features & IFF_VNET_HDR) { *vnet_hdr = 1; ifr.ifr_flags |= IFF_VNET_HDR; + } else { + *vnet_hdr = 0; } if (vnet_hdr_required && !*vnet_hdr) { |