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From: John Baldwin <jhb@freebsd.org>
To: Don Lewis <truckman@freebsd.org>
Subject: Re: svn commit: r268780 - in head: share/man/man9 sys/kern sys/sys
Date: Sat, 19 Jul 2014 12:37:22 -0400
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On Wednesday 16 July 2014 22:18:19 Don Lewis wrote:
> Author: truckman
> Date: Wed Jul 16 22:18:19 2014
> New Revision: 268780
> URL: http://svnweb.freebsd.org/changeset/base/268780
> 
> Log:
>   Nuke the never-used RF_TIMESHARE feature, reducing the complexity of the
>   code.  The consensus on arch@ is that this feature might have been useful
>   in the distant past, but is now just unnecessary bloat.
> 
>   The int_rman_activate_resource() and int_rman_deactivate_resource()
>   functions become trivial, so manually inline them.
> 
>   The special deferred handling of RF_ACTIVE is no longer needed in
>   reserve_resource_bound(), so eliminate the associated code at the
>   end of the function.
> 
>   These changes reduce the object file size by more than 500 bytes on i386.
> 
>   Update the rman.9 man page to reflect the removal of the RF_TIMESHARE
>   feature.
> 
>   MFC after:	2 weeks

Thanks!

-- 
John Baldwin