diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2016-09-21 06:02:04 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2016-09-21 06:02:04 +0000 |
| commit | 281b66eb31a8d2b3669cb87f78cd807183d9c42e (patch) | |
| tree | 4bfefada951eef06af1f70cc1956bdf26be7889a /regress/lib | |
| parent | f42f408607507b9488595613fd5f507e5173de9f (diff) | |
set BIOCIMMEDIATE, makes the test work for lo0, which does more buffering
than regular interfaces
Diffstat (limited to 'regress/lib')
| -rw-r--r-- | regress/lib/libpthread/pcap/pcap.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/regress/lib/libpthread/pcap/pcap.c b/regress/lib/libpthread/pcap/pcap.c index faa8d38384c..1fed64d9f87 100644 --- a/regress/lib/libpthread/pcap/pcap.c +++ b/regress/lib/libpthread/pcap/pcap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pcap.c,v 1.5 2003/07/31 21:48:05 deraadt Exp $ */ +/* $OpenBSD: pcap.c,v 1.6 2016/09/21 06:02:03 otto Exp $ */ /* * Placed in the PUBLIC DOMAIN */ @@ -7,6 +7,7 @@ #include <stdlib.h> #include <stdio.h> #include <unistd.h> +#include <sys/ioctl.h> #include "test.h" @@ -30,12 +31,14 @@ pcap_thread(void *arg) { char errbuf[PCAP_ERRBUF_SIZE]; pcap_t *handle; + int on = 1; SET_NAME("pcap_thread"); CHECKr(pthread_mutex_lock(&dummy)); handle = pcap_open_live(LOOPBACK_IF, SNAPLEN, NO_PROMISC, 0, errbuf); if (!handle) PANIC("You may need to run this test as UID 0 (root)"); + ASSERT(ioctl(pcap_fileno(handle), BIOCIMMEDIATE, &on) != -1); CHECKr(pthread_mutex_unlock(&dummy)); CHECKr(pthread_cond_signal(&syncer)); ASSERT(pcap_loop(handle, PKTCNT, packet_ignore, 0) != -1); |