From: Valdis.Kletnieks@vt.edu
To: 7eggert@gmx.de
Cc: Michael Kerrisk <mtk.manpages@googlemail.com>,
Davide Libenzi <davidel@xmailserver.org>,
Pierre Habouzit <madcoder@debian.org>,
lkml <linux-kernel@vger.kernel.org>,
Eric Dumazet <dada1@cosmosbay.com>,
Marc Lehmann <schmorp@schmorp.de>,
David Schwartz <davids@webmaster.com>
Subject: Re: epoll and shared fd's
Date: Thu, 28 Feb 2008 08:53:08 -0500 [thread overview]
Message-ID: <19752.1204206788@turing-police.cc.vt.edu> (raw)
In-Reply-To: Your message of "Tue, 26 Feb 2008 19:16:30 +0100." <E1JU4Lu-0000mn-H2@be1.7eggert.dyndns.org>
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On Tue, 26 Feb 2008 19:16:30 +0100, Bodo Eggert said:
> Michael Kerrisk <mtk.manpages@googlemail.com> wrote:
> > file handle have been closed. This means that
> > even after a file descriptor that is part of an
> > epoll set has been closed, events may be reported
> > for that file descriptor if other file descriptors
> > referring to the same underlying file description
> > remain open.
Is it worth making special mention of the case where a process gets events
for a FD that it has closed, because a parent or child process still has
an inherited copy of the FD still open?
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next prev parent reply other threads:[~2008-02-28 15:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <9MZLT-1YO-33@gated-at.bofh.it>
[not found] ` <9N6Ng-5tn-21@gated-at.bofh.it>
[not found] ` <9P5WE-33i-11@gated-at.bofh.it>
[not found] ` <9Pk9l-1KA-1@gated-at.bofh.it>
[not found] ` <9PNNZ-b0-5@gated-at.bofh.it>
[not found] ` <a19Lb-1F0-13@gated-at.bofh.it>
[not found] ` <a19Lb-1F0-11@gated-at.bofh.it>
2008-02-26 18:16 ` epoll and shared fd's Bodo Eggert
2008-02-28 12:10 ` Michael Kerrisk
2008-02-28 19:17 ` Bodo Eggert
2008-02-28 19:30 ` Davide Libenzi
2008-02-28 13:53 ` Valdis.Kletnieks [this message]
2008-02-28 15:08 ` Michael Kerrisk
2008-02-28 19:27 ` Davide Libenzi
2008-01-18 13:43 Pierre Habouzit
2008-01-18 21:10 ` Davide Libenzi
2008-01-24 8:40 ` Pierre Habouzit
2008-01-24 23:57 ` Davide Libenzi
2008-01-26 7:37 ` Michael Kerrisk
[not found] ` <Pine.LNX.4.64.0801261308270.10472@alien.or.mcafeemobile.com>
2008-02-26 15:13 ` Michael Kerrisk
2008-02-26 19:04 ` Davide Libenzi
2008-02-26 19:14 ` Michael Kerrisk
2008-02-26 19:31 ` Davide Libenzi
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