From: Eli Zaretskii <eliz@gnu.org>
To: Juanma Barranquero <lekktu@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Race condition on make?
Date: Tue, 15 Nov 2022 15:49:13 +0200 [thread overview]
Message-ID: <83fsekiazq.fsf@gnu.org> (raw)
In-Reply-To: <CAAeL0SQ4mzy5f8O4511OidC8zUWqQz0fMJ=XHuyg+943XT_f7A@mail.gmail.com> (message from Juanma Barranquero on Tue, 15 Nov 2022 05:23:56 +0100)
> From: Juanma Barranquero <lekktu@gmail.com>
> Date: Tue, 15 Nov 2022 05:23:56 +0100
> Cc: emacs-devel@gnu.org
>
> I see the output of several parallel instances of make (run with a single "make -j4") intermixed.
That's because 4 programs are writing at the same time to the same
device. The OS in most cases succeeds in separating the outputs, but
that is not guaranteed.
next prev parent reply other threads:[~2022-11-15 13:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-14 8:53 Race condition on make? Juanma Barranquero
2022-11-15 3:36 ` Eli Zaretskii
2022-11-15 4:23 ` Juanma Barranquero
2022-11-15 7:06 ` Gerd Möllmann
2022-11-15 18:58 ` Juanma Barranquero
2022-11-15 13:49 ` Eli Zaretskii [this message]
2022-11-15 19:00 ` Juanma Barranquero
2022-11-15 20:11 ` Eli Zaretskii
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