linux-kernel - Re: [PATCH v2] rtla/utils: Use calloc and check the potential memory allocation failure

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Message-ID: <20220711211716.64ef690a@gandalf.local.home>
Date:   Mon, 11 Jul 2022 21:17:16 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Daniel Bristot de Oliveira <bristot@...nel.org>
Cc:     jianchunfu <jianchunfu@...s.chinamobile.com>,
        linux-trace-devel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] rtla/utils: Use calloc and check the potential
 memory allocation failure

On Fri, 8 Jul 2022 14:37:22 +0200
Daniel Bristot de Oliveira <bristot@...nel.org> wrote:

> On 6/15/22 09:33, jianchunfu wrote:
> > Replace malloc with calloc and add memory allocating check
> > of mon_cpus before used.
> > 
> > Fixes: 7d0dc9576dc3 ("rtla/timerlat: Add --dma-latency option")
> > Signed-off-by: jianchunfu <jianchunfu@...s.chinamobile.com>  
> 
> Acked-by: Daniel Bristot de Oliveira <bristot@...nel.org>
> 

Applied, thanks jianchunfu and Daniel!

-- Steve