From mboxrd@z Thu Jan  1 00:00:00 1970
From: Frederic Weisbecker <fweisbec@gmail.com>
Subject: Re: [PATCH 2/3] hw_breakpoint: Simplify the "weight" usage in
 toggle_bp_slot() paths
Date: Sat, 15 Jun 2013 15:14:34 +0200
Message-ID: <20130615131432.GC1965@somewhere.redhat.com>
References: <alpine.DEB.2.02.1305201206480.29892@vincent-weaver-1.um.maine.edu>
 <20130601194526.GA27149@redhat.com>
 <20130601194606.GC27149@redhat.com>
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To: Oleg Nesterov <oleg@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>, Vince Weaver <vincent.weaver@maine.edu>, linux-kernel@vger.kernel.org, Peter Zijlstra <a.p.zijlstra@chello.nl>, Paul Mackerras <paulus@samba.org>, Arnaldo Carvalho de Melo <acme@ghostprotocols.net>, trinity@vger.kernel.org, Jiri Olsa <jolsa@redhat.com>

On Sat, Jun 01, 2013 at 09:46:06PM +0200, Oleg Nesterov wrote:
> Change toggle_bp_slot() to make "weight" negative if !enable. This
> way we can always use "+ weight" without additional "if (enable)"
> check and toggle_bp_task_slot() no longer needs this arg.
> 
> Signed-off-by: Oleg Nesterov <oleg@redhat.com>

Acked-by: Frederic Weisbecker <fweisbec@gmail.com>