From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Wang, Haiyue" <haiyue.wang@intel.com>,
"Yu, DapengX" <dapengx.yu@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2] net/ixgbe: fix using heap pointer after free
Date: Fri, 9 Jul 2021 07:29:46 +0000 [thread overview]
Message-ID: <59645744487643ccaa46a84ea0f73f2e@intel.com> (raw)
In-Reply-To: <BN8PR11MB3795C6E348B246B50E2A7D8AF7189@BN8PR11MB3795.namprd11.prod.outlook.com>
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of Wang, Haiyue
> Sent: Friday, July 9, 2021 12:35 PM
> To: Yu, DapengX <dapengx.yu@intel.com>
> Cc: dev@dpdk.org; stable@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v2] net/ixgbe: fix using heap pointer after free
>
> > -----Original Message-----
> > From: Yu, DapengX <dapengx.yu@intel.com>
> > Sent: Friday, July 9, 2021 11:15
> > To: Wang, Haiyue <haiyue.wang@intel.com>
> > Cc: dev@dpdk.org; Yu, DapengX <dapengx.yu@intel.com>; stable@dpdk.org
> > Subject: [PATCH v2] net/ixgbe: fix using heap pointer after free
> >
> > From: Dapeng Yu <dapengx.yu@intel.com>
> >
> > The original code use a heap pointer after it is freed.
> > This patch fix it.
> >
> > Fixes: a14de8b498d1 ("net/ixgbe: destroy consistent filter")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Dapeng Yu <dapengx.yu@intel.com>
> > ---
> > V2:
> > * Simplify the patch according to maintainer's comment:
> > only one "pmd_flow" in the list, so just "break;" is fine.
> > ---
> > drivers/net/ixgbe/ixgbe_flow.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
>
> Good catch, thanks!
>
> Reviewed-by: Haiyue Wang <haiyue.wang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
>
>
> > --
> > 2.27.0
prev parent reply other threads:[~2021-07-09 7:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-09 2:30 [dpdk-dev] [PATCH] net/ixgbe: fix using heap pointer after free dapengx.yu
2021-07-09 2:49 ` Wang, Haiyue
2021-07-09 3:14 ` [dpdk-dev] [PATCH v2] " dapengx.yu
2021-07-09 4:35 ` Wang, Haiyue
2021-07-09 7:29 ` Zhang, Qi Z [this message]
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