Commit 47a357de authored Jun 01, 2020 by Denis Efremov Committed by Saeed Mahameed Jun 11, 2020

net/mlx5: DR, Fix freeing in dr_create_rc_qp()



Variable "in" in dr_create_rc_qp() is allocated with kvzalloc() and
should be freed with kvfree().

Fixes: 297ccceb ("net/mlx5: DR, Expose an internal API to issue RDMA operations")
Cc: stable@vger.kernel.org
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

parent b6e0b6be

drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -179,7 +179,7 @@ static struct mlx5dr_qp dr_create_rc_qp(struct mlx5_core_dev mdev,
		MLX5_SET(create_qp_in, in, opcode, MLX5_CMD_OP_CREATE_QP);
		err = mlx5_cmd_exec(mdev, in, inlen, out, sizeof(out));
		dr_qp->qpn = MLX5_GET(create_qp_out, out, qpn);
		kfree(in);
		kvfree(in);
		if (err)
		goto err_in;
		dr_qp->uar = attr->uar;

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