From: Markus Wichmann <nullplan@gmx.net>
To: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>
Cc: musl@lists.openwall.com
Subject: Re: [musl] Simple question regarding read-write locks precedence
Date: Tue, 31 Mar 2020 21:45:44 +0200 [thread overview]
Message-ID: <20200331194544.GC2683@voyager> (raw)
In-Reply-To: <e9258e85-b2cf-c2f6-719c-654c800021cd@gmail.com>
On Tue, Mar 31, 2020 at 09:02:24PM +0200, Michael Kerrisk (man-pages) wrote:
> So, is there still something you think needs fixing in the page?
>
Yes.
|This is ignored by glibc because the POSIX requirement to support
|recursive writer locks would cause this option to create trivial
|deadlocks;[...]
There is no POSIX requirement to support recursive writer locks. I think
this is meant to say "recursive reader locks".
Ciao,
Markus
next prev parent reply other threads:[~2020-03-31 19:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-31 15:05 Koen Vandeputte
2020-03-31 15:09 ` Rich Felker
2020-03-31 15:21 ` Koen Vandeputte
2020-03-31 15:26 ` Rich Felker
2020-03-31 17:21 ` Markus Wichmann
2020-03-31 17:37 ` Rich Felker
2020-03-31 18:38 ` Markus Wichmann
2020-03-31 19:02 ` Michael Kerrisk (man-pages)
2020-03-31 19:45 ` Markus Wichmann [this message]
2020-03-31 20:15 ` Michael Kerrisk (man-pages)
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