linux-kernel - Re: [PATCH] perf auxtrace: Fix no_size logic in addr_filter__resolve_kernel

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Message-ID: <20170324232012.GD9371@tassilo.jf.intel.com>
Date:   Fri, 24 Mar 2017 16:20:12 -0700
From:   Andi Kleen <ak@...ux.intel.com>
To:     Adrian Hunter <adrian.hunter@...el.com>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] perf auxtrace: Fix no_size logic in
 addr_filter__resolve_kernel_syms()

On Fri, Mar 24, 2017 at 02:15:52PM +0200, Adrian Hunter wrote:
> Address filtering with kernel symbols incorrectly resulted in the error
> "Cannot determine size of symbol" because the no_size logic was the wrong
> way around.
> 
> Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
> Cc: stable@...r.kernel.org # v4.9+
> ---

Tested-by: Andi Kleen <ak@...ux.intel.com>

Fixes my problems with tracing kernel with PT with filtering.

-Andi