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Re: [PATCH v2] Extend i486 pthread_cond_timedwait to use futexsyscall with absolute timeout
- From: David Miller <davem at davemloft dot net>
- To: siddhesh at redhat dot com
- Cc: schwab at suse dot de, libc-alpha at sourceware dot org
- Date: Mon, 10 Dec 2012 14:12:09 -0500 (EST)
- Subject: Re: [PATCH v2] Extend i486 pthread_cond_timedwait to use futexsyscall with absolute timeout
- References: <mvmfw3vfggq.fsf@g208.suse.de><mvm38zk3g2d.fsf@g208.suse.de><20121210133834.GJ11909@spoyarek.pnq.redhat.com>
From: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Mon, 10 Dec 2012 19:08:35 +0530
> On Wed, Dec 05, 2012 at 12:15:54PM +0100, Andreas Schwab wrote:
>> This implements proper handling of the absolute timeout for the i486+
>> version of pthread_cond_timedwait, following the general structure of
>> the x86-64 version. No testsuite regressions, and I have also tested it
>> with __have_futex_clock_realtime forced to 0 to trigger the fallback
>> code.
>>
>> v2: renumber labels
>>
>
> Thanks, this looks OK to me. It would be nice to have this in 2.17,
> but maybe it's too late for inclusion now. It would be nice if
> another maintainer reviews this too.
I think this one has to wait until after 2.17, sorry.