From: hzoli@cs.elte.hu (Zoltan Hidvegi)
To: leitner@inf.fu-berlin.de (Felix von Leitner)
Subject: Re: Serious HP-UX problem ! Shell hangs !
Date: Thu, 6 Jul 1995 20:04:04 +0100 (MET DST) [thread overview]
Message-ID: <9507061805.AA06920@turan.elte.hu> (raw)
In-Reply-To: <m0sTZLI-000366C@inf.fu-berlin.de> from "Felix von Leitner" at Jul 5, 95 08:38:36 pm
Felix von Leitner wrote:
> This is a *serious* HP-UX 9 problem of the zsh, which it didn't have
> with previous versions (not with beta6 at least).
>
> Situation :
>
> $ sleep 10 (any process will do)
> [Ctrl-Z]
> zsh: 16763 suspended sleep 10
> $ sleep 5 (any process)
> *hang*
>
> Fiddling with gdb shows that we are hanging in sigsuspend(), which is
> called exactly once: signals.c with POSIX_SIGNALS defined.
This is a quite old problem (it is present at least since beta6). It is OS
dependent, and it is also present on ULTRIX. As I remember it appeared after
Richard rewrote the signals code. He promised to fix that.
Bye,
Zoltan
next prev parent reply other threads:[~1995-07-06 18:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-07-05 18:38 Felix von Leitner
1995-07-06 19:04 ` Zoltan Hidvegi [this message]
1995-07-06 22:45 ` Richard Coleman
1995-07-07 11:30 ` P.Stephenson
1995-07-07 13:58 ` chen
1995-07-07 20:05 ` Zoltan Hidvegi
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