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| author | luigi <luigi@FreeBSD.org> | 2012-04-06 14:26:05 +0000 |
|---|---|---|
| committer | luigi <luigi@FreeBSD.org> | 2012-04-06 14:26:05 +0000 |
| commit | 5133fa47028e34b5d8ff73263b64c75378443132 (patch) | |
| tree | 7ae90799292c3f5b67be643d17e0bfb688ffbd3f /tools | |
| parent | ff7ed324aae9be6095609f1d99d8eb63796b36b8 (diff) | |
| download | FreeBSD-src-5133fa47028e34b5d8ff73263b64c75378443132.zip FreeBSD-src-5133fa47028e34b5d8ff73263b64c75378443132.tar.gz | |
we need to specify a NETMAP_API version or the ioctl() will fail.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/tools/netmap/pcap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/tools/netmap/pcap.c b/tools/tools/netmap/pcap.c index 2a93e82..06bb173 100644 --- a/tools/tools/netmap/pcap.c +++ b/tools/tools/netmap/pcap.c @@ -232,6 +232,7 @@ netmap_open(struct my_ring *me, int ringid) bzero(&req, sizeof(req)); strncpy(req.nr_name, me->nmr.nr_name, sizeof(req.nr_name)); req.nr_ringid = ringid; + req.nr_version = NETMAP_API; err = ioctl(fd, NIOCGINFO, &req); if (err) { D("cannot get info on %s", me->nmr.nr_name); |
