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From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Jiayu Hu <jiayu.hu@intel.com>, dev@dpdk.org
Cc: chenbo.xia@intel.com, stable@dpdk.org
Subject: Re: [PATCH v2] vhost: fix unchecked return value
Date: Fri, 1 Jul 2022 15:59:36 +0200	[thread overview]
Message-ID: <bd2ba714-476e-3031-1b25-7c5b796a13af@redhat.com> (raw)
In-Reply-To: <20220629090706.1395614-1-jiayu.hu@intel.com>



On 6/29/22 11:07, Jiayu Hu wrote:
> This patch checks the return value of rte_dma_info_get()
> called in rte_vhost_async_dma_configure().
> 
> Coverity issue: 379066
> Fixes: 53d3f4778c1d ("vhost: integrate dmadev in asynchronous data-path")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Jiayu Hu <jiayu.hu@intel.com>
> Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>
> ---
> v2:
> - add cc stable tag
> ---
>   lib/vhost/vhost.c | 6 +++++-
>   1 file changed, 5 insertions(+), 1 deletion(-)
> 


Applied to dpdk-next-virtio/main.

Please propose something to protect DMA channels registration & also
consider introducing a function to unregister.

Thanks,
Maxime


  parent reply	other threads:[~2022-07-01 13:59 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-23  1:08 [PATCH] " Jiayu Hu
2022-06-23  2:44 ` Xia, Chenbo
2022-06-29  9:07 ` [PATCH v2] " Jiayu Hu
2022-06-30  9:56   ` Maxime Coquelin
2022-07-01  7:11     ` Hu, Jiayu
2022-07-01  7:52       ` Maxime Coquelin
2022-07-01 13:59   ` Maxime Coquelin [this message]
2022-07-01 14:11     ` Hu, Jiayu

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