svn commit: r232209 - in head: lib/libthr/thread sys/kern

David Xu listlog2011 at gmail.com
Tue Feb 28 02:59:05 UTC 2012


On 2012/2/27 22:29, Ivan Voras wrote:
> On 27 February 2012 14:38, David Xu<davidxu at freebsd.org>  wrote:
>> Author: davidxu
>> Date: Mon Feb 27 13:38:52 2012
>> New Revision: 232209
>> URL: http://svn.freebsd.org/changeset/base/232209
>>
>> Log:
>>   Follow changes made in revision 232144, pass absolute timeout to kernel,
>>   this eliminates a clock_gettime() syscall.
> Any chance of a MFC?
>
> I use rwlocks a lot; removing a syscall from all operations looks like
> a nice improvement.
>
Yes, I will do a MFC when it is ready. ;-)




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