diff mbox

[net-next,04/14] net/mlx4_en: tx_info allocated with kmalloc() instead of vmalloc()

Message ID 1412501722-25092-5-git-send-email-amirv@mellanox.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Amir Vadai Oct. 5, 2014, 9:35 a.m. UTC 
From: Eric Dumazet <edumazet@google.com>

Try to allocate using kmalloc_node() first, only on failure use
vmalloc()

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx4/en_tx.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
index 322cda3..1447906 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
@@ -68,7 +68,7 @@  int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv,
 	ring->inline_thold = priv->prof->inline_thold;
 
 	tmp = size * sizeof(struct mlx4_en_tx_info);
-	ring->tx_info = vmalloc_node(tmp, node);
+	ring->tx_info = kmalloc_node(tmp, GFP_KERNEL | __GFP_NOWARN, node);
 	if (!ring->tx_info) {
 		ring->tx_info = vmalloc(tmp);
 		if (!ring->tx_info) {
@@ -151,7 +151,7 @@  err_bounce:
 	kfree(ring->bounce_buf);
 	ring->bounce_buf = NULL;
 err_info:
-	vfree(ring->tx_info);
+	kvfree(ring->tx_info);
 	ring->tx_info = NULL;
 err_ring:
 	kfree(ring);
@@ -174,7 +174,7 @@  void mlx4_en_destroy_tx_ring(struct mlx4_en_priv *priv,
 	mlx4_free_hwq_res(mdev->dev, &ring->wqres, ring->buf_size);
 	kfree(ring->bounce_buf);
 	ring->bounce_buf = NULL;
-	vfree(ring->tx_info);
+	kvfree(ring->tx_info);
 	ring->tx_info = NULL;
 	kfree(ring);
 	*pring = NULL;