From: Siddhesh Poyarekar <siddhesh@redhat.com>
To: Andreas Schwab <schwab@suse.de>
Cc: Richard Henderson <rth@twiddle.net>,
libc-ports@sourceware.org, libc-alpha@sourceware.org
Subject: Re: PI mutex support for pthread_cond_* now in nptl
Date: Tue, 19 Feb 2013 17:18:00 -0000 [thread overview]
Message-ID: <20130219171916.GB25897@spoyarek.pnq.redhat.com> (raw)
In-Reply-To: <mvmk3q4xmp2.fsf@hawking.suse.de>
On Tue, Feb 19, 2013 at 06:01:13PM +0100, Andreas Schwab wrote:
> What would that do to architectures that don't implement PI futexes?
>
They get them implemented for free. As far as the linux kernel is
concerned, PI futexes are available on all architectures.
Siddhesh
next prev parent reply other threads:[~2013-02-19 17:18 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-18 10:56 Siddhesh Poyarekar
2013-02-18 23:50 ` Joseph S. Myers
2013-02-19 0:50 ` Joseph S. Myers
2013-02-19 16:42 ` Richard Henderson
2013-02-19 16:49 ` Siddhesh Poyarekar
2013-02-19 17:18 ` Joseph S. Myers
2013-02-19 17:21 ` Siddhesh Poyarekar
2013-02-19 20:06 ` Torvald Riegel
2013-02-20 18:13 ` Steven Munroe
2013-02-20 20:25 ` Torvald Riegel
2013-02-20 22:04 ` Roland McGrath
2013-02-20 22:41 ` Steven Munroe
2013-02-21 4:32 ` Siddhesh Poyarekar
[not found] ` <1361304381.581.80.camel__6928.53579898856$1361304432$gmane$org@triegel.csb>
2013-02-22 4:11 ` Andi Kleen
[not found] ` <5123AB55.2070100__45742.2411222526$1361292204$gmane$org@twiddle.net>
2013-02-19 17:01 ` Andreas Schwab
2013-02-19 17:18 ` Siddhesh Poyarekar [this message]
2013-02-19 17:39 ` Andreas Schwab
2013-02-19 17:52 ` Siddhesh Poyarekar
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