linux-kernel - Re: [PATCH] perf/core: fix missing static inline on perf_cgroup

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Message-ID: <20191107084404.GY4131@hirez.programming.kicks-ass.net>
Date:   Thu, 7 Nov 2019 09:44:04 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     "Ben Dooks (Codethink)" <ben.dooks@...ethink.co.uk>
Cc:     linux-kernel@...ts.codethink.co.uk, Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] perf/core: fix missing static inline on
 perf_cgroup_switch

On Wed, Nov 06, 2019 at 01:25:27PM +0000, Ben Dooks (Codethink) wrote:
> It looks like a "static inline" has been missed in front
> of the empty definition of perf_cgroup_switch under
> certain configurations. Fixes the following sparse warning:
> 
> kernel/events/core.c:1035:1: warning: symbol 'perf_cgroup_switch' was not declared. Should it be static?
> 
> Signed-off-by: Ben Dooks (Codethink) <ben.dooks@...ethink.co.uk>

Thanks!