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authorBrian King <brking@linux.vnet.ibm.com>2009-05-28 16:17:24 -0500
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-06-08 13:07:31 -0500
commit7270b9bde5f382e730e1ef69d6c1b34d388df2b0 (patch)
tree081c826dd97cc7310eab63cfa0b719e6211f98cb
parent4a2837d4fcaf8a2c2ad61523287073d0c14b9ed0 (diff)
[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: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
-rw-r--r--drivers/scsi/ibmvscsi/ibmvfc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index 879c51133c9..c450a346590 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -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);