Commit 4081b77c authored Nov 14, 2008 by Brian King Committed by James Bottomley Dec 29, 2008

[SCSI] ibmvfc: Fix oops in interrupt handler



Fixes an oops that can occur in the interrupt handler
if we get a lot of async events.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

parent 273c4781

drivers/scsi/ibmvscsi/ibmvfc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2721,7 +2721,7 @@ static irqreturn_t ibmvfc_interrupt(int irq, void *dev_instance)
		} else if ((async = ibmvfc_next_async_crq(vhost)) != NULL) {
		vio_disable_interrupts(vdev);
		ibmvfc_handle_async(async, vhost);
		crq->valid = 0;
		async->valid = 0;
		} else
		done = 1;
		}