linux-kernel - Re: [PATCH 10/12] perf script: Add support for PERF_SAMPLE_CODE_PAGE

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Message-ID: <20190122171144.GU6118@tassilo.jf.intel.com>
Date:   Tue, 22 Jan 2019 09:11:44 -0800
From:   Andi Kleen <ak@...ux.intel.com>
To:     kan.liang@...ux.intel.com
Cc:     peterz@...radead.org, acme@...nel.org, tglx@...utronix.de,
        mingo@...hat.com, linux-kernel@...r.kernel.org, eranian@...gle.com,
        jolsa@...hat.com, namhyung@...nel.org
Subject: Re: [PATCH 10/12] perf script: Add support for
 PERF_SAMPLE_CODE_PAGE_SIZE

> +	PERF_OUTPUT_CODE_PAGE_SIZE  = 1UL << 32,

That won't work on 32bit. You need 1ULL

Also might want to audit that noone puts these flags into 
an int.

-Andi