linux-kernel - Re: [PATCH 06/11] perf, tools: Add debug support for outputing alias string

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Message-ID: <20170118154509.GD5460@tassilo.jf.intel.com>
Date:   Wed, 18 Jan 2017 07:45:09 -0800
From:   Andi Kleen <ak@...ux.intel.com>
To:     Jiri Olsa <jolsa@...hat.com>
Cc:     Andi Kleen <andi@...stfloor.org>, acme@...nel.org,
        jolsa@...nel.org, linux-kernel@...r.kernel.org, mingo@...nel.org
Subject: Re: [PATCH 06/11] perf, tools: Add debug support for outputing alias
 string

On Wed, Jan 18, 2017 at 01:16:06PM +0100, Jiri Olsa wrote:
> On Tue, Jan 03, 2017 at 07:08:28AM -0800, Andi Kleen wrote:
> 
> SNIP
> 
> > diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
> > index 4bfc98953aba..e0c43698fd62 100644
> > --- a/tools/perf/util/pmu.c
> > +++ b/tools/perf/util/pmu.c
> > @@ -275,6 +275,8 @@ static int __perf_pmu__new_alias(struct list_head *list, char *dir, char *name,
> >  		snprintf(alias->unit, sizeof(alias->unit), "%s", unit);
> >  	}
> >  	alias->per_pkg = perpkg && sscanf(perpkg, "%d", &num) == 1 && num == 1;
> > +	alias->str = strdup(val);
> 
> where's this one released?

Aliases are never released AFAIK?

-Andi