From: Thomas Monjalon <thomas@monjalon.net>
To: 835703180@qq.com
Cc: dev@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: [PATCH V2] raw/ioat: Check for the NULL pointer after calling malloc
Date: Mon, 10 Oct 2022 17:48:51 +0200 [thread overview]
Message-ID: <3161652.0WQXIW03uk@thomas> (raw)
In-Reply-To: <YsVQyoU1WyYYdAsr@bricha3-MOBL.ger.corp.intel.com>
06/07/2022 11:07, Bruce Richardson:
> On Wed, Jul 06, 2022 at 02:55:48PM +0800, 835703180@qq.com wrote:
> > From: Shiqi Liu <835703180@qq.com>
> >
> > As the possible failure of the malloc(), the not_checked and
> > checked could be NULL pointer.
> > Therefore, it should be better to check it in order to avoid
> > the dereference of the NULL pointer.
> >
> > Fixes: b7aaf417f93 ("raw/ioat: add bus driver for device scanning automatically")
> > Signed-off-by: Shiqi Liu <835703180@qq.com>
> > ---
> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Applied, thanks.
prev parent reply other threads:[~2022-10-10 15:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-06 6:55 [PATCH V2] raw/ioat: Check for the NULL pointer after calling malloc 835703180
2022-07-06 9:07 ` Bruce Richardson
2022-10-10 15:48 ` Thomas Monjalon [this message]
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