From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Yang, SteveX" <stevex.yang@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "Yang, Qiming" <qiming.yang@intel.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: RE: [PATCH v1] net/ice: fix dereference before null check
Date: Wed, 9 Feb 2022 01:42:18 +0000 [thread overview]
Message-ID: <708b7e590f74420fa79395f44f79f56b@intel.com> (raw)
In-Reply-To: <20220207082558.1349140-1-stevex.yang@intel.com>
> -----Original Message-----
> From: Yang, SteveX <stevex.yang@intel.com>
> Sent: Monday, February 7, 2022 4:26 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming <qiming.yang@intel.com>; Zhang, Qi Z
> <qi.z.zhang@intel.com>; Yang, SteveX <stevex.yang@intel.com>;
> stable@dpdk.org
> Subject: [PATCH v1] net/ice: fix dereference before null check
>
> This patch fixes coverity issue by assigning the address of the "info->data"
> without "info" pointer check.
>
> CID 375065: Null pointer dereferences (REVERSE_INULL) Null-checking
> "info" suggests that it may be null, but it has already been dereferenced on
> all paths leading to the check.
>
> Coverity issue: 375065
> Fixes: fd8480e61490 ("net/ice: support module EEPROM")
> Cc: stable@dpdk.org
>
> Signed-off-by: Steve Yang <stevex.yang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
prev parent reply other threads:[~2022-02-09 1:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 8:25 Steve Yang
2022-02-09 1:42 ` Zhang, Qi Z [this message]
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