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From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Eric Dumazet <edumazet@google.com>
Cc: Saeed Mahameed <saeedm@nvidia.com>,
	netdev@vger.kernel.org, Tariq Toukan <tariqt@nvidia.com>,
	Jiri Pirko <jiri@nvidia.com>
Subject: [net-next 08/15] net/mlx5: Remove outdated comment
Date: Fri, 10 Feb 2023 14:18:14 -0800	[thread overview]
Message-ID: <20230210221821.271571-9-saeed@kernel.org> (raw)
In-Reply-To: <20230210221821.271571-1-saeed@kernel.org>

From: Jiri Pirko <jiri@nvidia.com>

The comment is no longer applicable, as the devlink reload and instance
cleanup are both protected with devlink instance lock, therefore no race
can happen.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/dev.c b/drivers/net/ethernet/mellanox/mlx5/core/dev.c
index 17ae9b4ec794..49bbfadc8c64 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/dev.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/dev.c
@@ -377,10 +377,6 @@ int mlx5_attach_device(struct mlx5_core_dev *dev)
 
 			/* Pay attention that this is not PCI driver that
 			 * mlx5_core_dev is connected, but auxiliary driver.
-			 *
-			 * Here we can race of module unload with devlink
-			 * reload, but we don't need to take extra lock because
-			 * we are holding global mlx5_intf_mutex.
 			 */
 			if (!adev->dev.driver)
 				continue;
-- 
2.39.1


  parent reply	other threads:[~2023-02-10 22:19 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-10 22:18 [pull request][net-next 00/15] mlx5 updates 2023-02-10 Saeed Mahameed
2023-02-10 22:18 ` [net-next 01/15] net/mlx5: Lag, Let user configure multiport eswitch Saeed Mahameed
2023-02-11  4:03   ` Jakub Kicinski
2023-02-13 11:32     ` Jiri Pirko
2023-02-13 19:00     ` Mark Bloch
2023-02-14  2:02       ` Jakub Kicinski
2023-02-14  7:31         ` Mark Bloch
2023-02-14 20:40           ` Jakub Kicinski
2023-02-14 21:50             ` Saeed Mahameed
2023-02-14 13:38         ` Jiri Pirko
2023-02-14 17:07   ` Alexander Lobakin
2023-02-14 21:49     ` Saeed Mahameed
2023-02-15 11:46     ` Leon Romanovsky
2023-02-15 17:04       ` Alexander Lobakin
2023-02-15 19:41         ` Saeed Mahameed
2023-02-10 22:18 ` [net-next 02/15] net/mlx5e: TC, Add peer flow in mpesw mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 03/15] net/mlx5: E-Switch, rename bond update function to be reused Saeed Mahameed
2023-02-10 22:18 ` [net-next 04/15] net/mlx5: Lag, set different uplink vport metadata in multiport eswitch mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 05/15] net/mlx5: Lag, Add single RDMA device in multiport mode Saeed Mahameed
2023-02-10 22:18 ` [net-next 06/15] net/mlx5e: Use a simpler comparison for uplink rep Saeed Mahameed
2023-02-10 22:18 ` [net-next 07/15] net/mlx5e: TC, Remove redundant parse_attr argument Saeed Mahameed
2023-02-10 22:18 ` Saeed Mahameed [this message]
2023-02-10 22:18 ` [net-next 09/15] net/mlx5e: Pass mdev to mlx5e_devlink_port_register() Saeed Mahameed
2023-02-10 22:18 ` [net-next 10/15] net/mlx5e: Replace usage of mlx5e_devlink_get_dl_port() by netdev->devlink_port Saeed Mahameed
2023-02-10 22:18 ` [net-next 11/15] net/mlx5e: Move dl_port to struct mlx5e_dev Saeed Mahameed
2023-02-10 22:18 ` [net-next 12/15] net/mlx5e: Move devlink port registration to be done before netdev alloc Saeed Mahameed
2023-02-10 22:18 ` [net-next 13/15] net/mlx5e: Create auxdev devlink instance in the same ns as parent devlink Saeed Mahameed
2023-02-10 22:18 ` [net-next 14/15] net/mlx5: Remove "recovery" arg from mlx5_load_one() function Saeed Mahameed
2023-02-10 22:18 ` [net-next 15/15] net/mlx5: Suspend auxiliary devices only in case of PCI device suspend Saeed Mahameed

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