4.19-stable review patch. If anyone has any objections, please let me know.
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From: Denis Efremov efremov@linux.com
[ Upstream commit 360000b26e37a75b3000bf0585b263809d96ffd3 ]
Use kfree() instead of kvfree() on ft->g in arfs_create_groups() because the memory is allocated with kcalloc().
Signed-off-by: Denis Efremov efremov@linux.com Signed-off-by: Saeed Mahameed saeedm@mellanox.com Stable-dep-of: 3c6d5189246f ("net/mlx5e: fix a double-free in arfs_create_groups") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c index a4be04debe67..13496d93e7bc 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c @@ -229,7 +229,7 @@ static int arfs_create_groups(struct mlx5e_flow_table *ft, sizeof(*ft->g), GFP_KERNEL); in = kvzalloc(inlen, GFP_KERNEL); if (!in || !ft->g) { - kvfree(ft->g); + kfree(ft->g); kvfree(in); return -ENOMEM; }