From b885aab3d39d1c81709e957324c7fb9aeac02c38 Mon Sep 17 00:00:00 2001 From: Michael Trimarchi Date: Wed, 18 May 2022 08:20:07 +0200 Subject: [PATCH] net: fec: Avoid allocating rx buffer using ATOMIC in ndo_open Make ndo_open less sensitive to memory pressure. Signed-off-by: Michael Trimarchi Reviewed-by: Jakub Kicinski Link: https://lore.kernel.org/r/20220518062007.10056-1-michael@amarulasolutions.com Signed-off-by: Paolo Abeni --- drivers/net/ethernet/freescale/fec_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 6e52f3ad182fa..3cb298f1d69ce 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -3076,7 +3076,7 @@ fec_enet_alloc_rxq_buffers(struct net_device *ndev, unsigned int queue) rxq = fep->rx_queue[queue]; bdp = rxq->bd.base; for (i = 0; i < rxq->bd.ring_size; i++) { - skb = netdev_alloc_skb(ndev, FEC_ENET_RX_FRSIZE); + skb = __netdev_alloc_skb(ndev, FEC_ENET_RX_FRSIZE, GFP_KERNEL); if (!skb) goto err_alloc;