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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>
This commit is contained in:
Yi Zou 2010-07-19 14:00:24 +00:00 committed by David S. Miller
parent 5e09d7f630
commit 5575044661
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ixgbe/ixgbe_fcoe.c
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@ -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;