From: Akhil Goyal <gakhil@marvell.com>
To: Tejasree Kondoj <ktejasree@marvell.com>,
Radu Nicolau <radu.nicolau@intel.com>
Cc: Anoob Joseph <anoobj@marvell.com>,
Nithin Kumar Dabilpuram <ndabilpuram@marvell.com>,
Jerin Jacob <jerinj@marvell.com>, "dev@dpdk.org" <dev@dpdk.org>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: RE: [PATCH v2] examples/ipsec-secgw: fix dequeue count from cryptodev
Date: Wed, 18 Sep 2024 05:44:45 +0000 [thread overview]
Message-ID: <CO6PR18MB4484D810D46A80E1F8601B43D8622@CO6PR18MB4484.namprd18.prod.outlook.com> (raw)
In-Reply-To: <20240913070726.1620828-1-ktejasree@marvell.com>
> Subject: [PATCH v2] examples/ipsec-secgw: fix dequeue count from cryptodev
>
> Setting dequeue packet count to max of MAX_PKT_BURST
> size instead of MAX_PKTS.
>
> Dequeue from cryptodev is called with MAX_PKTS but
> routing functions allocate hop/dst_ip arrays of
> size MAX_PKT_BURST. This can corrupt stack causing
> stack smashing error when more than MAX_PKT_BURST
> packets are returned from cryptodev.
>
> Fixes: a2b445b810ac ("examples/ipsec-secgw: allow larger burst size for
> vectors")
> Cc: stable@dpdk.org
>
> Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
prev parent reply other threads:[~2024-09-18 5:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-13 6:58 [PATCH] " Tejasree Kondoj
2024-09-13 7:07 ` [PATCH v2] " Tejasree Kondoj
2024-09-18 5:44 ` Akhil Goyal [this message]
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