From mboxrd@z Thu Jan  1 00:00:00 1970
From: mathieu.desnoyers@efficios.com (Mathieu Desnoyers)
Date: Wed, 11 Jul 2018 12:46:44 -0400 (EDT)
Subject: [PATCH v9 4/7] tracepoint: Make rcuidle tracepoint callers use
 SRCU
In-Reply-To: <20180711112659.366ec453@gandalf.local.home>
References: <20180628182149.226164-1-joel@joelfernandes.org>
 <20180628182149.226164-5-joel@joelfernandes.org>
 <20180711125647.GG2476@hirez.programming.kicks-ass.net>
 <20180711090649.68af40f9@gandalf.local.home>
 <20180711151751.GI2476@hirez.programming.kicks-ass.net>
 <20180711112659.366ec453@gandalf.local.home>
Message-ID: <395785739.4156.1531327604723.JavaMail.zimbra@efficios.com>
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Message-ID: <20180711164644.wDpebj5xAVqa0UOxuDdj2eFod2TRcRXHes23vw6DfiI@z>

----- On Jul 11, 2018,@11:26 AM, rostedt rostedt@goodmis.org wrote:

> On Wed, 11 Jul 2018 17:17:51 +0200
> Peter Zijlstra <peterz@infradead.org> wrote:
> 
>> I just read the comment that goes with that function; the order doesn't
>> matter. All we want to ensure is that the unregistration is visible to
>> either sched or srcu tracepoint users.
> 
> Yeah, but I think it is still good to change the order. It doesn't
> hurt, and in my opinion makes the code a bit more robust.

I don't mind. It makes the code more regular. It does not change
anything wrt robustness here though.

Thanks,

Mathieu


-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
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