linux-kernel - Re: [PATCH 02/16] perf, persistent: Fix attr size

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Message-ID: <20130531090559.GC14076@nazgul.tnic>
Date:	Fri, 31 May 2013 11:05:59 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Robert Richter <rric@...nel.org>
Cc:	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	linux-kernel@...r.kernel.org,
	Robert Richter <robert.richter@...xeda.com>
Subject: Re: [PATCH 02/16] perf, persistent: Fix attr size

On Fri, May 31, 2013 at 10:47:22AM +0200, Robert Richter wrote:
> From: Robert Richter <robert.richter@...xeda.com>
> 
> Fixing wrongly determined attribute size.
> 
> Signed-off-by: Robert Richter <robert.richter@...xeda.com>
> ---
>  kernel/events/persistent.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/kernel/events/persistent.c b/kernel/events/persistent.c
> index 5335644..9075164 100644
> --- a/kernel/events/persistent.c
> +++ b/kernel/events/persistent.c
> @@ -149,7 +149,7 @@ int perf_add_persistent_event_by_id(int id)
>  	attr->persistent	= 1;
>  	attr->config		= id;
>  	attr->type		= PERF_TYPE_TRACEPOINT;
> -	attr->size		= sizeof(attr);
> +	attr->size		= sizeof(*attr);

Ditto for this one.
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