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From: Eli Zaretskii <eliz@gnu.org>
To: Mark Kettenis <mark.kettenis@xs4all.nl>
CC: jan.kratochvil@redhat.com, gdb-patches@sourceware.org
In-reply-to: <200706301852.l5UIq8ek010536@brahms.sibelius.xs4all.nl> (message 	from Mark Kettenis on Sat, 30 Jun 2007 20:52:08 +0200 (CEST))
Subject: Re: [patch] Fix Linux attach to signalled/stopped processes
Reply-to: Eli Zaretskii <eliz@gnu.org>
References: <20070606143432.GA11555@host0.dyn.jankratochvil.net> <200706151801.l5FI1xH6022843@brahms.sibelius.xs4all.nl> <20070626210341.GA1406@host0.dyn.jankratochvil.net> <200706262254.l5QMsrPn007445@brahms.sibelius.xs4all.nl> <20070627065203.GA9427@host0.dyn.jankratochvil.net> <20070630101854.GA29173@host0.dyn.jankratochvil.net> <uir95mzsu.fsf@gnu.org> <20070630163930.GA12233@host0.dyn.jankratochvil.net> <200706301852.l5UIq8ek010536@brahms.sibelius.xs4all.nl>
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> Date: Sat, 30 Jun 2007 20:52:08 +0200 (CEST)
> From: Mark Kettenis <mark.kettenis@xs4all.nl>
> CC: gdb-patches@sourceware.org, eliz@gnu.org
> 
> > +* Stopped processes may get attached now.  Signals being delivered at the time
> > +of the attach command no longer get lost.
> > +
> >  * New commands
> 
> I don't think this is newsworthy.

I do.

> At the very least this is misleading.  This always was supposed to
> work.  And it does on most operating systems.  I'm pretty sure it
> worked on Linux too in the past.

Then all we need is a trivial change like this:

 On GNU/Linux, stopped processes may get attached now.  Signals being
 delivered at the time of the attach command no longer get lost.