Commit 55750446 authored Jul 19, 2010 by Yi Zou Committed by David S. Miller Jul 19, 2010

ixgbe: use GFP_ATOMIC when allocating FCoE DDP context from the dma pool



The FCoE protocol stack may hold a lock when this gets called.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 5e09d7f6

drivers/net/ixgbe/ixgbe_fcoe.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -190,7 +190,7 @@ int ixgbe_fcoe_ddp_get(struct net_device *netdev, u16 xid,
		}

		/* alloc the udl from our ddp pool */
		ddp->udl = pci_pool_alloc(fcoe->pool, GFP_KERNEL, &ddp->udp);
		ddp->udl = pci_pool_alloc(fcoe->pool, GFP_ATOMIC, &ddp->udp);
		if (!ddp->udl) {
		e_err(drv, "failed allocated ddp context\n");
		goto out_noddp_unmap;

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