tap-bsd: OpenBSD uses tap(4) now

Update the tap-bsd code now that OpenBSD uses tap(4).

Signed-off-by: Brad Smith <brad@comstyle.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Brad Smith 2016-10-06 21:28:33 -04:00 committed by Jason Wang
parent 67aa449344
commit 9463c0778b

View File

@ -35,6 +35,10 @@
#include <net/if_tap.h>
#endif
#if defined(__OpenBSD__)
#include <sys/param.h>
#endif
#ifndef __FreeBSD__
int tap_open(char *ifname, int ifname_size, int *vnet_hdr,
int vnet_hdr_required, int mq_required, Error **errp)
@ -55,7 +59,7 @@ int tap_open(char *ifname, int ifname_size, int *vnet_hdr,
if (*ifname) {
snprintf(dname, sizeof dname, "/dev/%s", ifname);
} else {
#if defined(__OpenBSD__)
#if defined(__OpenBSD__) && OpenBSD < 201605
snprintf(dname, sizeof dname, "/dev/tun%d", i);
#else
snprintf(dname, sizeof dname, "/dev/tap%d", i);