patches for DPDK stable branches
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From: Andre Muezerie <andremue@linux.microsoft.com>
To: dev@dpdk.org
Cc: Konstantin Ananyev <konstantin.ananyev@huawei.com>, stable@dpdk.org
Subject: [PATCH v5 08/20] net/ice: remove use of VLAs for Windows built code
Date: Thu,  7 Nov 2024 16:44:39 -0800	[thread overview]
Message-ID: <1731026691-1529-9-git-send-email-andremue@linux.microsoft.com> (raw)
In-Reply-To: <1731026691-1529-1-git-send-email-andremue@linux.microsoft.com>

From: Konstantin Ananyev <konstantin.ananyev@huawei.com>

gro_vxlan_tcp4_tbl_timeout_flush() is called without taking into account
that first entries in pkts[] can be already occupied by
un-processed packets.

Fixes: 74080d7dcf31 ("gro: support IPv6 for TCP")
Cc: stable@dpdk.org

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@huawei.com>
Acked-by: Ferruh Yigit <ferruh.yigit@amd.com>
---
 lib/gro/rte_gro.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/gro/rte_gro.c b/lib/gro/rte_gro.c
index d824eebd93..db86117609 100644
--- a/lib/gro/rte_gro.c
+++ b/lib/gro/rte_gro.c
@@ -327,7 +327,7 @@ rte_gro_reassemble_burst(struct rte_mbuf **pkts,
 		/* Flush all packets from the tables */
 		if (do_vxlan_tcp_gro) {
 			i += gro_vxlan_tcp4_tbl_timeout_flush(&vxlan_tcp_tbl,
-					0, pkts, nb_pkts);
+					0, &pkts[i], nb_pkts - i);
 		}
 
 		if (do_vxlan_udp_gro) {
-- 
2.34.1


       reply	other threads:[~2024-11-08  0:46 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1713397319-26135-1-git-send-email-roretzla@linux.microsoft.com>
     [not found] ` <1731026691-1529-1-git-send-email-andremue@linux.microsoft.com>
2024-11-08  0:44   ` Andre Muezerie [this message]
2024-11-08  8:51     ` Bruce Richardson
2024-11-08 10:18       ` Konstantin Ananyev

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