From: Harman Kalra <hkalra@marvell.com>
To: <john.mcnamara@intel.com>, Thomas Monjalon <thomas@monjalon.net>,
"Ferruh Yigit" <ferruh.yigit@amd.com>,
Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Cc: <dev@dpdk.org>, Harman Kalra <hkalra@marvell.com>
Subject: [PATCH] ethdev: fix coverity issue
Date: Wed, 28 Feb 2024 01:08:28 +0530 [thread overview]
Message-ID: <20240227193828.18612-1-hkalra@marvell.com> (raw)
Fixing uninitialized value access.
Coverity issue: 414934
Fixes: 9a9eb104edf6 ("ethdev: parse multiple representor devargs")
Signed-off-by: Harman Kalra <hkalra@marvell.com>
---
lib/ethdev/ethdev_driver.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/ethdev/ethdev_driver.c b/lib/ethdev/ethdev_driver.c
index aecb407c05..1660dd3f2a 100644
--- a/lib/ethdev/ethdev_driver.c
+++ b/lib/ethdev/ethdev_driver.c
@@ -546,6 +546,7 @@ eth_dev_tokenise_representor_list(char *p_val, struct rte_eth_devargs *eth_devar
}
memset(str, 0, BUFSIZ);
+ memset(da_val, 0, BUFSIZ);
/* Remove the exterior [] of the consolidated list */
strncpy(str, &p_val[1], len - 2);
while (1) {
--
2.18.0
next reply other threads:[~2024-02-27 19:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-27 19:38 Harman Kalra [this message]
2024-02-28 16:36 ` Ferruh Yigit
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