From: Ye Xiaolong <xiaolong.ye@intel.com>
To: Xiaoyun Li <xiaoyun.li@intel.com>
Cc: marko.kovacevic@intel.com, dev@dpdk.org, stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] examples/tep_term: fix return value check
Date: Mon, 10 Feb 2020 15:04:46 +0800 [thread overview]
Message-ID: <20200210070446.GD80720@intel.com> (raw)
In-Reply-To: <20200210070458.20865-1-xiaoyun.li@intel.com>
On 02/10, Xiaoyun Li wrote:
>Added return value check for 'rte_eth_dev_info_get()'.
>
>Coverity issue: 349922
>Fixes: 2bb43bd4350a ("examples/tep_term: add TSO offload configuration")
>Cc: stable@dpdk.org
>
>Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
>---
> examples/tep_termination/vxlan_setup.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
>diff --git a/examples/tep_termination/vxlan_setup.c b/examples/tep_termination/vxlan_setup.c
>index eca119a72..f8385b690 100644
>--- a/examples/tep_termination/vxlan_setup.c
>+++ b/examples/tep_termination/vxlan_setup.c
>@@ -195,7 +195,9 @@ vxlan_port_init(uint16_t port, struct rte_mempool *mbuf_pool)
>
> if (tso_segsz != 0) {
> struct rte_eth_dev_info dev_info;
>- rte_eth_dev_info_get(port, &dev_info);
>+ retval = rte_eth_dev_info_get(port, &dev_info);
>+ if (retval != 0)
>+ return retval;
> if ((dev_info.tx_offload_capa & DEV_TX_OFFLOAD_TCP_TSO) == 0)
> RTE_LOG(WARNING, PORT,
> "hardware TSO offload is not supported\n");
>--
>2.17.1
>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
next prev parent reply other threads:[~2020-02-10 7:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-10 3:07 [dpdk-dev] [PATCH] " Xiaoyun Li
2020-02-10 3:36 ` Ye Xiaolong
2020-02-10 5:04 ` Li, Xiaoyun
2020-02-10 6:51 ` Ye Xiaolong
2020-02-10 7:04 ` [dpdk-dev] [PATCH v2] " Xiaoyun Li
2020-02-10 7:04 ` Ye Xiaolong [this message]
2020-02-13 14:57 ` David Marchand
2020-02-17 1:49 ` Li, Xiaoyun
2020-02-17 1:41 ` [dpdk-dev] [PATCH v3] examples/tep_term: remove redundant info get Xiaoyun Li
2020-02-20 15:53 ` David Marchand
2020-02-21 1:19 ` Ye Xiaolong
2020-02-21 10:13 ` David Marchand
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200210070446.GD80720@intel.com \
--to=xiaolong.ye@intel.com \
--cc=dev@dpdk.org \
--cc=marko.kovacevic@intel.com \
--cc=stable@dpdk.org \
--cc=xiaoyun.li@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).