Re: kern/44986: "screens" gets stuck during detach

[christos%zoulas.com@localhost (Christos Zoulas)]

The following reply was made to PR kern/44986; it has been noted by GNATS.

From: christos%zoulas.com@localhost (Christos Zoulas)
To: Matthias Scheler <tron%zhadum.org.uk@localhost>
Cc: NetBSD GNATS <gnats-bugs%NetBSD.org@localhost>
Subject: Re: kern/44986: "screens" gets stuck during detach
Date: Tue, 24 May 2011 08:42:11 -0400

 On May 24,  7:35am, tron%zhadum.org.uk@localhost (Matthias Scheler) wrote:
 -- Subject: Re: kern/44986: "screens" gets stuck during detach
 
 | On Mon, May 23, 2011 at 09:12:52PM -0400, Christos Zoulas wrote:
 | > | I can still reproduce this with today's NetBSD/i386 current.
 | > | I've also tried a "GENERIC" kernel but it doesn't fix the problem.
 | > | 
 | > | Does any of your test machines have foure or more cores?
 | > 
 | > None of the machines I ran this yet. I will build a new one and try 
tomorrow.
 | 
 | Any ideas how to debug this?
 
 Backout the select changes and leave the sigsuspend changes. If that fixes
 the problem, then the problem is with select. I don't see how putting the
 code in a separate function in sys_sig.c makes a difference.
 
 christos