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Commit 7270b9bd authored by Brian King's avatar Brian King Committed by James Bottomley
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[SCSI] ibmvfc: Fixup GFP flags for target allocations 



Since target allocations can occur while resetting the virtual adapter,
we shouldn't be using GFP_KERNEL for them as it could hang. Switch to
use GFP_NOIO.

Signed-off-by: default avatarBrian King <brking@linux.vnet.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
parent 4a2837d4

drivers/scsi/ibmvscsi/ibmvfc.c

+1 −1
Original line number Diff line number Diff line
@@ -3420,7 +3420,7 @@ static int ibmvfc_alloc_target(struct ibmvfc_host *vhost, u64 scsi_id) 
	}

	spin_unlock_irqrestore(vhost->host->host_lock, flags);



	tgt = mempool_alloc(vhost->tgt_pool, GFP_KERNEL);

	tgt = mempool_alloc(vhost->tgt_pool, GFP_NOIO);

	if (!tgt) {

		dev_err(vhost->dev, "Target allocation failure for scsi id %08llx\n",

			scsi_id);