kern/108390: wait4() erroneously waits for all children when SIGCHLD is SIG_IGN

[Alan Ferrency]

The following reply was made to PR kern/108390; it has been noted by GNATS.

From: Alan Ferrency <alan at pair.com>
To: bug-followup at FreeBSD.org, alan at pair.com
Cc:  
Subject: Re: kern/108390: wait4() erroneously waits for all children when
 SIGCHLD is SIG_IGN
Date: Mon, 29 Jan 2007 17:03:18 -0500 (EST)

 This was tested on FreeBSD 5.2 and was found to fail there as well:
 
 FreeBSD <snipped>.org 5.2-CURRENT FreeBSD 5.2-CURRENT #1: Thu Jul 8 22:21:34 EDT 2004