Messages in this thread Patch in this message | | | From | Michael Trimarchi <> | Subject | [PATCH] net: fec: Avoid allocating rx buffer using ATOMIC in ndo_open | Date | Wed, 18 May 2022 08:20:07 +0200 |
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Make ndo_open less sensitive to memory pressure.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> --- Change: - Adjust the commit message addressing the comments in RFC version --- 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 9f33ec838b52..09eb6ea9a584 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; -- 2.25.1
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