linux-kernel - [PATCH 5.18 126/879] net/mlx5: use kvfree() for kvzalloc() in mlx5_ct_fs_smfs_matcher

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Message-Id: <20220607165006.358583026@linuxfoundation.org>
Date:   Tue,  7 Jun 2022 18:54:04 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Ziyang Xuan <william.xuanziyang@...wei.com>,
        Saeed Mahameed <saeedm@...dia.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.18 126/879] net/mlx5: use kvfree() for kvzalloc() in mlx5_ct_fs_smfs_matcher_create

From: Ziyang Xuan <william.xuanziyang@...wei.com>

[ Upstream commit c389362096be8ee69ec3a163a0699a31e84b8451 ]

The memory of spec is allocated with kvzalloc(), the corresponding
release function should not be kfree(), use kvfree() instead.

Generated by: scripts/coccinelle/api/kfree_mismatch.cocci

Signed-off-by: Ziyang Xuan <william.xuanziyang@...wei.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/tc/ct_fs_smfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ct_fs_smfs.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ct_fs_smfs.c
index bec9ed0103a9..2b80fe73549d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ct_fs_smfs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ct_fs_smfs.c
@@ -101,7 +101,7 @@ mlx5_ct_fs_smfs_matcher_create(struct mlx5_ct_fs *fs, struct mlx5dr_table *tbl,
 	spec->match_criteria_enable = MLX5_MATCH_MISC_PARAMETERS_2 | MLX5_MATCH_OUTER_HEADERS;
 
 	dr_matcher = mlx5_smfs_matcher_create(tbl, priority, spec);
-	kfree(spec);
+	kvfree(spec);
 	if (!dr_matcher)
 		return ERR_PTR(-EINVAL);
 
-- 
2.35.1