From: Florian Weimer <fw@deneb.enyo.de>
To: musl@lists.openwall.com
Cc: Michael Jeanson <mjeanson@efficios.com>,
Richard Purdie <richard.purdie@linuxfoundation.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
Subject: Re: sysconf(_SC_NPROCESSORS_CONF) returns the wrong value
Date: Tue, 19 Mar 2019 20:11:03 +0100 [thread overview]
Message-ID: <87lg1avfw8.fsf@mid.deneb.enyo.de> (raw)
In-Reply-To: <20190316022534.GN26605@port70.net> (Szabolcs Nagy's message of "Sat, 16 Mar 2019 03:25:34 +0100")
* Szabolcs Nagy:
> i think we need to know why does a process care if musl returns
> the wrong number? or what are the valid uses of such a number?
If the value is 1, the process might use different concurrency
algorithms.
This is why glibc returns 2 if the appropriate value is not available.
next prev parent reply other threads:[~2019-03-19 19:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-15 21:02 Jonathan Rajotte-Julien
2019-03-16 2:25 ` Szabolcs Nagy
2019-03-16 13:58 ` Mathieu Desnoyers
2019-03-16 14:28 ` Jonathan Rajotte-Julien
2019-03-19 19:11 ` Florian Weimer [this message]
2019-03-26 16:23 ` Jonathan Rajotte-Julien
2019-03-26 17:45 ` Szabolcs Nagy
2019-03-26 18:01 ` Mathieu Desnoyers
2019-04-02 19:02 ` Szabolcs Nagy
2019-04-02 22:38 ` Mathieu Desnoyers
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