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Date:   Tue, 16 Apr 2019 16:18:20 +0200
From:   Peter Zijlstra <peterz@infradead.org>
To:     Waiman Long <longman@redhat.com>
Cc:     Ingo Molnar <mingo@redhat.com>, Will Deacon <will.deacon@arm.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        linux-kernel@vger.kernel.org, x86@kernel.org,
        Davidlohr Bueso <dave@stgolabs.net>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Tim Chen <tim.c.chen@linux.intel.com>,
        huang ying <huang.ying.caritas@gmail.com>
Subject: Re: [PATCH v4 04/16] locking/rwsem: Implement a new locking scheme
Message-ID: <20190416141820.GO4038@hirez.programming.kicks-ass.net>
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 <20190413172259.2740-5-longman@redhat.com>
 <20190416132218.GJ12232@hirez.programming.kicks-ass.net>
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On Tue, Apr 16, 2019 at 09:32:38AM -0400, Waiman Long wrote:
> On 04/16/2019 09:22 AM, Peter Zijlstra wrote:
> > On Sat, Apr 13, 2019 at 01:22:47PM -0400, Waiman Long wrote:
> >> +#define RWSEM_COUNT_LOCKED(c)	((c) & RWSEM_LOCK_MASK)
> > The above doesn't seem to make it more readable or shorter.
> 
> Fair enough. I can remove that macro.

I did the same for the HANDOFF patch but seem to have misplaced the
delta and have already refreshed the patch.