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Add a delay between startup of pinger and pingee here too. 

XXX: there's apparently some race condition which appears to trigger
if a broadcast arp arrives around the same time as the arpwhohas
is sent.  This causes original packet to never be sent by the
arpwhohas requestor.  If this rings a bell to someone, please let
me know.
This commit is contained in:
pooka 2010-08-23 10:49:27 +00:00
parent 08e3aa9c11
commit b846a386dc
1 changed files with 4 additions and 2 deletions
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6
tests/net/icmp/t_ping.c
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@ -1,4 +1,4 @@
/* $NetBSD: t_ping.c,v 1.6 2010/08/18 21:23:48 pooka Exp $ */
/* $NetBSD: t_ping.c,v 1.7 2010/08/23 10:49:27 pooka Exp $ */
/*-
* Copyright (c) 2010 The NetBSD Foundation, Inc.
@ -29,7 +29,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: t_ping.c,v 1.6 2010/08/18 21:23:48 pooka Exp $");
__RCSID("$NetBSD: t_ping.c,v 1.7 2010/08/23 10:49:27 pooka Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -84,6 +84,8 @@ ATF_TC_BODY(simpleping, tc)
break;
}
usleep(500000);
netcfg_rump_if(ifname, "1.1.1.20", "255.255.255.0");
/*