From: Thomas Monjalon <thomas@monjalon.net>
To: Kevin Laatz <kevin.laatz@intel.com>
Cc: dev@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: [dpdk-dev] [PATCH] raw/ioat: fix dereference before null check
Date: Mon, 19 Oct 2020 10:24:13 +0200 [thread overview]
Message-ID: <1612337.XWASpXRTfn@thomas> (raw)
In-Reply-To: <20201014110010.GE1513@bricha3-MOBL.ger.corp.intel.com>
14/10/2020 13:34, Bruce Richardson:
> On Wed, Oct 14, 2020 at 11:11:10AM +0100, Kevin Laatz wrote:
> > The 'idxd' pointer in 'idxd_rawdev_destroy()' is being dereferenced before
> > it is checked. To fix this, the null pointer check was moved to occur
> > earlier in the code.
> >
> > Coverity issue: 363040
> > Fixes: ff06fa2cf3ba ("raw/ioat: probe idxd PCI")
> >
> > Signed-off-by: Kevin Laatz <kevin.laatz@intel.com>
> > ---
> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Applied, thanks
prev parent reply other threads:[~2020-10-19 8:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-14 10:11 Kevin Laatz
2020-10-14 11:34 ` Bruce Richardson
2020-10-19 8:24 ` Thomas Monjalon [this message]
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