netdev - [PATCH net-next] vxlan: vnifilter: Use GFP_KERNEL instead of GFP

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Message-ID: <20230821141923.1889776-1-idosch@nvidia.com>
Date: Mon, 21 Aug 2023 17:19:23 +0300
From: Ido Schimmel <idosch@...dia.com>
To: <netdev@...r.kernel.org>
CC: <davem@...emloft.net>, <kuba@...nel.org>, <pabeni@...hat.com>,
	<edumazet@...gle.com>, <razor@...ckwall.org>, <mlxsw@...dia.com>, "Ido
 Schimmel" <idosch@...dia.com>
Subject: [PATCH net-next] vxlan: vnifilter: Use GFP_KERNEL instead of GFP_ATOMIC

The function is not called from an atomic context so use GFP_KERNEL
instead of GFP_ATOMIC. The allocation of the per-CPU stats is already
performed with GFP_KERNEL.

Tested using test_vxlan_vnifiltering.sh with CONFIG_DEBUG_ATOMIC_SLEEP.

Signed-off-by: Ido Schimmel <idosch@...dia.com>
---
 drivers/net/vxlan/vxlan_vnifilter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/vxlan/vxlan_vnifilter.c b/drivers/net/vxlan/vxlan_vnifilter.c
index c3ff30ab782e..9c59d0bf8c3d 100644
--- a/drivers/net/vxlan/vxlan_vnifilter.c
+++ b/drivers/net/vxlan/vxlan_vnifilter.c
@@ -696,7 +696,7 @@ static struct vxlan_vni_node *vxlan_vni_alloc(struct vxlan_dev *vxlan,
 {
 	struct vxlan_vni_node *vninode;
 
-	vninode = kzalloc(sizeof(*vninode), GFP_ATOMIC);
+	vninode = kzalloc(sizeof(*vninode), GFP_KERNEL);
 	if (!vninode)
 		return NULL;
 	vninode->stats = netdev_alloc_pcpu_stats(struct vxlan_vni_stats_pcpu);
-- 
2.40.1