diff options
| -rw-r--r-- | pcap-linux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pcap-linux.c b/pcap-linux.c index 6c0723ab..8800c963 100644 --- a/pcap-linux.c +++ b/pcap-linux.c @@ -3471,7 +3471,7 @@ init_tpacket(pcap_t *handle, int version, const char *version_str) /* Probe whether kernel supports the specified TPACKET version */ if (getsockopt(handle->fd, SOL_PACKET, PACKET_HDRLEN, &val, &len) < 0) { - if (errno == ENOPROTOOPT) + if (errno == ENOPROTOOPT || errno == EINVAL) return 1; /* no */ /* Failed to even find out; this is a fatal error. */ |