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From: Tal Shnaiderman <talshn@nvidia.com>
To: NBU-Contact-Thomas Monjalon <thomas@monjalon.net>, "dev@dpdk.org"
 <dev@dpdk.org>
CC: Matan Azrad <matan@nvidia.com>, Shahaf Shuler <shahafs@nvidia.com>, "Slava
 Ovsiienko" <viacheslavo@nvidia.com>, Andrey Vesnovaty <andreyv@nvidia.com>
Thread-Topic: [dpdk-dev] [PATCH 1/1] net/mlx5: fix flow shared action destroy
 error code
Thread-Index: AQHWwrLnvLGqMmFpz0acpCFTCNEAwqnYUq4Q
Date: Wed, 25 Nov 2020 05:30:48 +0000
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Subject: Re: [dpdk-dev] [PATCH 1/1] net/mlx5: fix flow shared action
	destroy	error code
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> Subject: [dpdk-dev] [PATCH 1/1] net/mlx5: fix flow shared action destroy
> error code
>=20
> External email: Use caution opening links or attachments
>=20
>=20
> In the function rte_flow_shared_action_destroy(), the errno
> ETOOMANYREFS has been replaced with EBUSY in the commit dc328d1c555a
> ("ethdev: rename a flow shared action error code").
>=20
> Another occurrence of ETOOMANYREFS, added later by mistake, is replaced
> with EBUSY errno.
>=20
> Fixes: fa7ad49e96b5 ("net/mlx5: fix shared RSS action update")
>=20
> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
> ---
>  drivers/net/mlx5/mlx5_flow_dv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>=20
> diff --git a/drivers/net/mlx5/mlx5_flow_dv.c
> b/drivers/net/mlx5/mlx5_flow_dv.c index 253f598310..aa21ff9613 100644
> --- a/drivers/net/mlx5/mlx5_flow_dv.c
> +++ b/drivers/net/mlx5/mlx5_flow_dv.c
> @@ -11541,7 +11541,7 @@ __flow_dv_action_rss_release(struct
> rte_eth_dev *dev, uint32_t idx,
>         queue =3D shared_rss->ind_tbl->queues;
>         remaining =3D mlx5_ind_table_obj_release(dev, shared_rss->ind_tbl=
,
> true);
>         if (remaining)
> -               return rte_flow_error_set(error, ETOOMANYREFS,
> +               return rte_flow_error_set(error, EBUSY,
>                                           RTE_FLOW_ERROR_TYPE_ACTION,
>                                           NULL,
>                                           "shared rss indirection table h=
as"
> --
> 2.28.0

Reviewed-by: Tal Shnaiderman <talshn@nvidia.com>
Tested-by: Tal Shnaiderman <talshn@nvidia.com>