From: Ken Brown <kbrown@cornell.edu>
To: sten.kristian.ivarsson@gmail.com
Cc: 'cygwin' <cygwin@cygwin.com>
Subject: Re: Sv: Sv: Named pipes and multiple writers
Date: Thu, 26 Mar 2020 18:39:25 -0400 [thread overview]
Message-ID: <472d1df6-531a-ebd7-4ffa-583a06e270ff@cornell.edu> (raw)
In-Reply-To: <005201d603ba$2bc8ab20$835a0160$@gmail.com>
On 3/26/2020 6:01 PM, sten.kristian.ivarsson@gmail.com wrote:
> The ENIXIO occurs when parallel child-processes simultaneously using
> O_NONBLOCK opening the descriptor.
This is consistent with my guess that the error is generated by
fhandler_fifo::wait. I have a feeling that read_ready should have been created
as a manual-reset event, and that more care is needed to make sure it's set when
it should be.
> I could provide a code-snippet
> to reproduce it if wanted ?
Yes, please!
Ken
next prev parent reply other threads:[~2020-03-26 22:39 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-25 11:11 sten.kristian.ivarsson
2020-03-25 12:44 ` Ken Brown
[not found] ` <18be01d602ab$0bbfca30$233f5e90$@gmail.com>
2020-03-26 14:06 ` Sv: " Ken Brown
2020-03-26 15:11 ` Ken Brown
2020-03-26 16:03 ` Norton Allen
2020-03-26 16:44 ` Ken Brown
2020-03-26 17:00 ` Norton Allen
2020-03-26 22:01 ` Sv: " sten.kristian.ivarsson
2020-03-26 22:39 ` Ken Brown [this message]
2020-03-26 23:19 ` Ken Brown
2020-03-27 13:10 ` Ken Brown
2020-03-27 14:53 ` Sv: " sten.kristian.ivarsson
2020-03-27 22:56 ` Ken Brown
2020-03-27 23:00 ` Ken Brown
2020-03-28 12:10 ` Sv: " sten.kristian.ivarsson
2020-03-28 15:43 ` Ken Brown
2020-03-29 2:19 ` Ken Brown
2020-03-30 17:44 ` Ken Brown
2020-03-31 21:10 ` Sv: " sten.kristian.ivarsson
2020-03-31 22:02 ` Ken Brown
2020-04-01 7:45 ` Sv: " sten.kristian.ivarsson
2020-04-01 13:47 ` Ken Brown
2020-04-01 8:52 ` sten.kristian.ivarsson
2020-04-01 16:15 ` Ken Brown
2020-04-01 17:14 ` Sv: " sten.kristian.ivarsson
2020-04-01 18:34 ` Ken Brown
2020-04-02 2:19 ` Ken Brown
2020-04-02 8:05 ` Sv: " sten.kristian.ivarsson
2020-04-02 12:47 ` Sv: Sv: Sv: Sv: Sv: Sv: Sv: Sv: Named pipes and multiple wri Gregery Barton
2020-04-02 18:21 ` Sv: Sv: Sv: Sv: Sv: Sv: Sv: Sv: Named pipes and multiple writers Ken Brown
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