All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, <cristian.dumitrescu@intel.com>,
	<jerinj@marvell.com>, <jianjay.zhou@huawei.com>,
	<jia.guo@intel.com>, <g.singh@nxp.com>,
	<andrew.rybchenko@oktetlabs.ru>, <hemant.agrawal@nxp.com>,
	 <orika@nvidia.com>
Subject: [dpdk-dev] [PATCH 10/10] net/bonding: fix configuration assignment overflow
Date: Mon, 19 Apr 2021 21:34:49 +0800	[thread overview]
Message-ID: <1618839289-33224-11-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1618839289-33224-1-git-send-email-humin29@huawei.com>

From: Chengchang Tang <tangchengchang@huawei.com>

The expression may cause an overflow.

This patch fix the codeDEX static check warning "INTEGER_OVERFLOW".

Fixes: 46fb43683679 ("bond: add mode 4")
Cc: stable@dpdk.org

Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
 drivers/net/bonding/rte_eth_bond_8023ad.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/bonding/rte_eth_bond_8023ad.c b/drivers/net/bonding/rte_eth_bond_8023ad.c
index 128754f..483f082 100644
--- a/drivers/net/bonding/rte_eth_bond_8023ad.c
+++ b/drivers/net/bonding/rte_eth_bond_8023ad.c
@@ -1237,7 +1237,7 @@ bond_mode_8023ad_conf_assign(struct mode8023ad_private *mode4,
 	mode4->aggregate_wait_timeout = conf->aggregate_wait_timeout_ms * ms_ticks;
 	mode4->tx_period_timeout = conf->tx_period_ms * ms_ticks;
 	mode4->rx_marker_timeout = conf->rx_marker_period_ms * ms_ticks;
-	mode4->update_timeout_us = conf->update_timeout_ms * 1000;
+	mode4->update_timeout_us = (uint64_t)conf->update_timeout_ms * 1000;
 
 	mode4->dedicated_queues.enabled = 0;
 	mode4->dedicated_queues.rx_qid = UINT16_MAX;
-- 
2.7.4


  parent reply	other threads:[~2021-04-19 13:35 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-19 13:34 [dpdk-dev] [PATCH 00/10] fixes for clean code Min Hu (Connor)
2021-04-19 13:34 ` [dpdk-dev] [PATCH 01/10] net/pfe: check return value Min Hu (Connor)
2023-06-30 17:59   ` Stephen Hemminger
2021-04-19 13:34 ` [dpdk-dev] [PATCH 02/10] common/sfc_efx/base: delete redundant handling Min Hu (Connor)
2021-04-20  9:33   ` Andrew Rybchenko
2021-04-20  9:42     ` Min Hu (Connor)
2021-04-19 13:34 ` [dpdk-dev] [PATCH 03/10] bus/dpaa: fix management command init calling Min Hu (Connor)
2021-04-20  9:35   ` Andrew Rybchenko
2021-04-20  9:54     ` Min Hu (Connor)
2021-04-19 13:34 ` [dpdk-dev] [PATCH 04/10] app/regex: fix division by zero Min Hu (Connor)
2021-04-19 17:48   ` Ori Kam
2021-04-19 13:34 ` [dpdk-dev] [PATCH 05/10] app/test: add null pointer check of memory allocation Min Hu (Connor)
2022-06-26 17:48   ` Thomas Monjalon
2021-04-19 13:34 ` [dpdk-dev] [PATCH 06/10] lib/librte_pipeline: fix the use of unsafe strcpy Min Hu (Connor)
2021-04-20  9:36   ` Andrew Rybchenko
2023-06-30 18:08   ` Stephen Hemminger
2023-07-03 10:57     ` Dumitrescu, Cristian
2021-04-19 13:34 ` [dpdk-dev] [PATCH 07/10] examples/l3fwd: add function return value check Min Hu (Connor)
2023-06-30 18:15   ` Stephen Hemminger
2021-04-19 13:34 ` [dpdk-dev] [PATCH 08/10] crypto/virtio: fix return values check error Min Hu (Connor)
2023-06-30 18:14   ` Stephen Hemminger
2021-04-19 13:34 ` [dpdk-dev] [PATCH 09/10] net/e1000: add function return value check Min Hu (Connor)
2021-04-19 13:34 ` Min Hu (Connor) [this message]
2023-06-30 18:02   ` [dpdk-dev] [PATCH 10/10] net/bonding: fix configuration assignment overflow Stephen Hemminger

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=1618839289-33224-11-git-send-email-humin29@huawei.com \
    --to=humin29@huawei.com \
    --cc=andrew.rybchenko@oktetlabs.ru \
    --cc=cristian.dumitrescu@intel.com \
    --cc=dev@dpdk.org \
    --cc=ferruh.yigit@intel.com \
    --cc=g.singh@nxp.com \
    --cc=hemant.agrawal@nxp.com \
    --cc=jerinj@marvell.com \
    --cc=jia.guo@intel.com \
    --cc=jianjay.zhou@huawei.com \
    --cc=orika@nvidia.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.