From: Tom Tromey <tromey@redhat.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: gdb-patches@sourceware.org
Subject: Re: RFC: close-on-exec internal file descriptors
Date: Wed, 19 Dec 2012 14:53:00 -0000 [thread overview]
Message-ID: <87fw32p00e.fsf@fleche.redhat.com> (raw)
In-Reply-To: <m2vcbzui0o.fsf@igel.home> (Andreas Schwab's message of "Tue, 18 Dec 2012 23:12:23 +0100")
>>>>> "Andreas" == Andreas Schwab <schwab@linux-m68k.org> writes:
Andreas> I don't think you can use closefrom here. The debuggee might
Andreas> depend on inherited descriptors, and gdb should be fully
Andreas> transparent here.
I had never heard of anybody doing this.
I'll give it a try. If it works I suppose we'll need a new plan.
One idea would be to see which file descriptors are open when gdb
starts, and then preserve just those.
Tom
next prev parent reply other threads:[~2012-12-19 14:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-18 17:45 Tom Tromey
2012-12-18 22:12 ` Andreas Schwab
2012-12-19 14:53 ` Tom Tromey [this message]
2013-01-03 16:17 ` Tom Tromey
2013-04-22 23:55 ` Tom Tromey
2013-04-23 1:51 ` Tom Tromey
2013-05-01 14:47 ` Joel Brobecker
2013-05-06 18:53 ` Tom Tromey
2013-05-07 6:46 ` Joel Brobecker
2013-05-10 17:00 ` Tom Tromey
2013-04-23 15:45 ` Yao Qi
2013-04-24 2:45 ` Tom Tromey
2013-04-24 20:35 ` Jan Kratochvil
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