Commit 55750446 authored by Yi Zou's avatar Yi Zou Committed by David S. Miller

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: default avatarYi Zou <yi.zou@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5e09d7f6
...@@ -190,7 +190,7 @@ int ixgbe_fcoe_ddp_get(struct net_device *netdev, u16 xid, ...@@ -190,7 +190,7 @@ int ixgbe_fcoe_ddp_get(struct net_device *netdev, u16 xid,
} }
/* alloc the udl from our ddp pool */ /* 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) { if (!ddp->udl) {
e_err(drv, "failed allocated ddp context\n"); e_err(drv, "failed allocated ddp context\n");
goto out_noddp_unmap; goto out_noddp_unmap;
......
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