From: Dan Carpenter <dan.carpenter@oracle.com>
To: Saeed Mahameed <saeedm@nvidia.com>, Moshe Shemesh <moshe@nvidia.com>
Cc: Leon Romanovsky <leon@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-rdma@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: [PATCH net-next] net/mlx5: unlock on error path in esw_vfs_changed_event_handler()
Date: Fri, 15 Jul 2022 11:27:03 +0300 [thread overview]
Message-ID: <YtEk1+hx8VHmxfa0@kili> (raw)
Unlock before returning on this error path.
Fixes: f1bc646c9a06 ("net/mlx5: Use devl_ API in mlx5_esw_offloads_devlink_port_register")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index d3da52e3fc67..78e8883b2e83 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -3104,8 +3104,10 @@ esw_vfs_changed_event_handler(struct mlx5_eswitch *esw, const u32 *out)
err = mlx5_eswitch_load_vf_vports(esw, new_num_vfs,
MLX5_VPORT_UC_ADDR_CHANGE);
- if (err)
+ if (err) {
+ devl_unlock(devlink);
return;
+ }
}
esw->esw_funcs.num_vfs = new_num_vfs;
devl_unlock(devlink);
--
2.35.1
reply other threads:[~2022-07-15 8:27 UTC|newest]
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