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Message-ID: <87si85kfsq.fsf@ashishki-desk.ger.corp.intel.com>
Date: Thu, 30 Jul 2015 15:09:41 +0300
From: Alexander Shishkin <alexander.shishkin@...ux.intel.com>
To: Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Ingo Molnar <mingo@...hat.com>
Cc: linux-kernel@...r.kernel.org, adrian.hunter@...el.com,
Arnaldo Carvalho de Melo <acme@...radead.org>,
Vince Weaver <vince@...ter.net>,
Stephane Eranian <eranian@...gle.com>
Subject: Re: [PATCH RFC v1 1/4] perf: Introduce extended syscall error reporting
Alexander Shishkin <alexander.shishkin@...ux.intel.com> writes:
> +static inline int perf_errno(const struct perf_err_site *site)
> +{
> + unsigned long err = site - __start___perf_err;
> +
> + trace_printk("[%ld] %s:%d, %d\n", err, site->file, site->line,
> site->code);
I should mention that this trace_printk() was unintentional.
Regards,
--
Alex
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