patches for DPDK stable branches
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From: Kevin Traynor <ktraynor@redhat.com>
To: Mike Pattrick <mkp@redhat.com>
Cc: David Marchand <david.marchand@redhat.com>,
	dpdk stable <stable@dpdk.org>
Subject: patch 'net/i40e: populate error in flow director parser' has been queued to stable release 21.11.2
Date: Tue, 10 May 2022 13:29:43 +0100
Message-ID: <20220510123010.159523-6-ktraynor@redhat.com> (raw)
In-Reply-To: <20220510123010.159523-1-ktraynor@redhat.com>

Hi,

FYI, your patch has been queued to stable release 21.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/15/22. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/91355ad5b2cd9a61b63f6825884190a24c8e0b28

Thanks.

Kevin

---
From 91355ad5b2cd9a61b63f6825884190a24c8e0b28 Mon Sep 17 00:00:00 2001
From: Mike Pattrick <mkp@redhat.com>
Date: Mon, 21 Mar 2022 23:19:37 -0400
Subject: [PATCH] net/i40e: populate error in flow director parser

[ upstream commit 87063aaff3752470af21f3b80b257262d9d4a314 ]

Errors from i40e_flow_parse_fdir_pattern() can bubble up to
rte_flow_create. If rte_flow_error is not initialized a caller may
dereference error->message. This may be uninitialized memory, leading
to a segemntation fault.

Fixes: 4a072ad43442 ("net/i40e: fix flow director config after flow validate")

Signed-off-by: Mike Pattrick <mkp@redhat.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
---
 drivers/net/i40e/i40e_flow.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index e0cf996200..4f3808cb5f 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -3143,6 +3143,9 @@ i40e_flow_parse_fdir_pattern(struct rte_eth_dev *dev,
 		if (i40e_validate_input_set(pctype, RTE_ETH_FILTER_FDIR,
 						input_set) != 0) {
-			PMD_DRV_LOG(ERR, "Invalid input set");
-			return -EINVAL;
+			rte_flow_error_set(error, EINVAL,
+					   RTE_FLOW_ERROR_TYPE_ITEM,
+					   item,
+					   "Invalid input set");
+			return -rte_errno;
 		}
 
-- 
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2022-05-10 13:24:21.752294900 +0100
+++ 0006-net-i40e-populate-error-in-flow-director-parser.patch	2022-05-10 13:24:21.558646301 +0100
@@ -1 +1 @@
-From 87063aaff3752470af21f3b80b257262d9d4a314 Mon Sep 17 00:00:00 2001
+From 91355ad5b2cd9a61b63f6825884190a24c8e0b28 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 87063aaff3752470af21f3b80b257262d9d4a314 ]
+
@@ -12 +13,0 @@
-Cc: stable@dpdk.org


  parent reply	other threads:[~2022-05-10 12:30 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-10 12:29 patch 'eal/windows: add missing C++ include guards' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/dpaa2: fix dpdmux default interface' " Kevin Traynor
2022-05-10 12:29 ` patch 'examples/bond: fix invalid use of trylock' " Kevin Traynor
2022-05-10 12:29 ` patch 'test/bpf: skip test if libpcap is unavailable' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/ice: improve performance of Rx timestamp offload' " Kevin Traynor
2022-05-10 12:29 ` Kevin Traynor [this message]
2022-05-10 12:29 ` patch 'net/ice: add missing Tx burst mode name' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/ice: refactor parser usage' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/ice: fix raw flow input pattern parsing' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/netvsc: fix calculation of checksums based on mbuf flag' " Kevin Traynor
2022-05-10 12:29 ` patch 'common/mlx5: fix memory region range calculation' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: fix Tx when inlining is impossible' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: fix probing with secondary bonding member' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: fix counter in non-termination meter' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: restrict Rx queue array access to boundary' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: fix GTP handling in header modify action' " Kevin Traynor
2022-05-10 12:29 ` patch 'net/mlx5: fix Rx/Tx stats concurrency' " Kevin Traynor
2022-05-10 12:29 ` patch 'test/table: fix buffer overflow on lpm entry' " Kevin Traynor
2022-05-10 12:29 ` patch 'mem: skip attaching external memory in secondary process' " Kevin Traynor
2022-05-10 12:29 ` patch 'malloc: fix ASan handling for unmapped memory' " Kevin Traynor
2022-05-10 12:29 ` patch 'eal: fix C++ include for device event and DMA' " Kevin Traynor
2022-05-10 12:29 ` patch 'crypto/dpaa_sec: fix digest size' " Kevin Traynor
2022-05-10 12:30 ` patch 'security: fix SA lifetime comments' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/mlx5: fix login cleanup' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa2_sec: fix fle buffer leak' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa2_sec: fix buffer pool ID check' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa_sec: fix chained FD length in raw datapath' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa2_sec: " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa_sec: fix secondary process probing' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa2_sec: fix crypto operation pointer' " Kevin Traynor
2022-05-10 12:30 ` patch 'crypto/dpaa2_sec: fix operation status for simple FD' " Kevin Traynor
2022-05-10 12:30 ` patch 'common/dpaax: fix short MAC-I IV calculation for ZUC' " Kevin Traynor
2022-05-10 12:30 ` patch 'examples/l2fwd-crypto: fix stats refresh rate' " Kevin Traynor

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