From: "David Schwartz" <davids@webmaster.com>
To: "Ian Campbell" <ijc@hellion.org.uk>
Cc: <linux-kernel@vger.kernel.org>
Subject: RE: OT: fork(): parent or child should run first?
Date: Wed, 11 Jan 2006 17:33:13 -0800 [thread overview]
Message-ID: <MDEHLPKNGKAHNMBLJOLKMECAJFAB.davids@webmaster.com> (raw)
In-Reply-To: <1136987743.6547.122.camel@tara.firmix.at>
> Yes.
> But ATM the signal handler calls waitpid() and stores the pid in a
> to-be-cleaned-pids array (at time X).
> The main loop at some time in the future (say at time X+N) walks through
> the to-be-cleaned-pids array and cleans them from the active-childs
> array.
Obviously that's broken. You would have precisely the same problem if you
did the same thing with file descriptors or sockets.
DS
next prev parent reply other threads:[~2006-01-12 1:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-11 12:37 Gábor Lénárt
2006-01-11 12:51 ` Arjan van de Ven
2006-01-11 13:02 ` Gábor Lénárt
2006-01-11 13:25 ` Bernd Petrovitsch
2006-01-11 13:49 ` Ian Campbell
2006-01-11 13:55 ` Bernd Petrovitsch
2006-01-11 14:05 ` Ian Campbell
2006-01-11 15:19 ` linux-os (Dick Johnson)
2006-01-12 1:33 ` David Schwartz [this message]
2006-01-12 1:38 ` Kurt Wall
2006-01-12 17:23 ` Hugh Dickins
2006-01-12 20:19 ` Gábor Lénárt
2006-01-11 13:34 ` Roland Kuhn
2006-01-11 17:11 ` Lee Revell
2006-01-11 13:03 ` Miquel van Smoorenburg
2006-01-11 13:08 ` Jan-Benedict Glaw
2006-01-12 1:33 ` David Schwartz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=MDEHLPKNGKAHNMBLJOLKMECAJFAB.davids@webmaster.com \
--to=davids@webmaster.com \
--cc=ijc@hellion.org.uk \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®