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

[Matthias Scheler <tron%zhadum.org.uk@localhost>]

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

From: Matthias Scheler <tron%zhadum.org.uk@localhost>
To: Christos Zoulas <christos%zoulas.com@localhost>
Cc: NetBSD GNATS <gnats-bugs%NetBSD.org@localhost>
Subject: Re: kern/44986: "screens" gets stuck during detach
Date: Sat, 21 May 2011 16:20:59 +0100

 On Sat, May 21, 2011 at 10:36:06AM -0400, Christos Zoulas wrote:
 > On May 21,  2:30pm, tron%zhadum.org.uk@localhost (Matthias Scheler) wrote:
 > -- Subject: Re: kern/44986: "screens" gets stuck during detach
 > 
 > |  No, it doesn't. It uses pause(3).
 > |  
 > |  The problem can also be reproduced with cron(8):
 > |  
 > |  tron@lyssa:/#/etc/rc.d/cron restart
 > |  Stopping cron.
 > |  Waiting for PIDS: 268, 268, 268, 268, 268, 268, 268, 268, 268, 268, 268, 
 > 268, 268, 268, 268, 268, 268, 268^Z
 > |  zsh: suspended  /etc/rc.d/cron restart
 > |  tron@lyssa:/#pkill -9 cron
 > |  tron@lyssa:/#fg
 > |  [1]  + continued  /etc/rc.d/cron restart
 > |  .
 > 
 > But that code did not change? I just moved it into a separate function.
 
 Yes, I saw that. And maybe it wasn't your change. But something broke
 signal handlign.
 
        Kind regards
 -- 
 Matthias Scheler                                  http://zhadum.org.uk/