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Message-Id: <20220518064938.128220-7-saeed@kernel.org>
Date: Tue, 17 May 2022 23:49:28 -0700
From: Saeed Mahameed <saeed@...nel.org>
To: "David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>
Cc: netdev@...r.kernel.org, Tariq Toukan <tariqt@...dia.com>,
Moshe Shemesh <moshe@...dia.com>,
Saeed Mahameed <saeedm@...dia.com>
Subject: [net-next 06/16] net/mlx5e: Allocate virtually contiguous memory for VLANs list
From: Tariq Toukan <tariqt@...dia.com>
Physical continuity is not necessary, and requested allocation size might
be larger than PAGE_SIZE.
Hence, use v-alloc/free API.
Signed-off-by: Tariq Toukan <tariqt@...dia.com>
Reviewed-by: Moshe Shemesh <moshe@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
index aeff1d972a46..d2f0773f95c6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
@@ -155,7 +155,7 @@ static int mlx5e_vport_context_update_vlans(struct mlx5e_priv *priv)
list_size = max_list_size;
}
- vlans = kcalloc(list_size, sizeof(*vlans), GFP_KERNEL);
+ vlans = kvcalloc(list_size, sizeof(*vlans), GFP_KERNEL);
if (!vlans)
return -ENOMEM;
@@ -171,7 +171,7 @@ static int mlx5e_vport_context_update_vlans(struct mlx5e_priv *priv)
netdev_err(ndev, "Failed to modify vport vlans list err(%d)\n",
err);
- kfree(vlans);
+ kvfree(vlans);
return err;
}
--
2.36.1
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