Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Date:   Sat, 31 Oct 2020 12:23:40 +0100
From:   Peter Zijlstra <peterz@infradead.org>
To:     Steven Rostedt <rostedt@goodmis.org>
Cc:     Thomas Gleixner <tglx@linutronix.de>,
        Jesper Dangaard Brouer <brouer@redhat.com>, mingo@kernel.org,
        linux-kernel@vger.kernel.org, kan.liang@linux.intel.com,
        acme@kernel.org, mark.rutland@arm.com,
        alexander.shishkin@linux.intel.com, jolsa@redhat.com,
        namhyung@kernel.org, ak@linux.intel.com, eranian@google.com
Subject: Re: [PATCH 4/6] perf: Optimize get_recursion_context()
Message-ID: <20201031112340.GU2594@hirez.programming.kicks-ass.net>
References: <20201030151345.540479897@infradead.org>
 <20201030151955.187580298@infradead.org>
 <20201030181138.215b2b6a@carbon>
 <20201030162248.58e388f0@oasis.local.home>
 <87v9erl5tx.fsf@nanos.tec.linutronix.de>
 <20201030193124.7a1ba64e@oasis.local.home>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20201030193124.7a1ba64e@oasis.local.home>
Precedence: bulk

On Fri, Oct 30, 2020 at 07:31:24PM -0400, Steven Rostedt wrote:

> Note, I thought that in_nmi() and friends was in interrupt.h, but is
> really in preempt.h. All the values used in Peter's code is also
> defined in preempt.h, so why not have something like that there?
> 
> I take back adding it to interrupt.h but have it in preempt.h, as it's
> not defining anything new there.

Yeah, preempt.h is the right place for it.