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Commit beb07c1a authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
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[PATCH] libata: clear EH action on device detach 



Clear related EH action on device detach such that new device doesn't
receive EH actions scheduled for the old one.

Signed-off-by: default avatarTejun Heo <htejun@gmail.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 64f65ca6

drivers/scsi/libata-eh.c

+4 −0
Original line number Diff line number Diff line
@@ -734,6 +734,10 @@ static void ata_eh_detach_dev(struct ata_device *dev) 
		ap->flags |= ATA_FLAG_SCSI_HOTPLUG;

	}



	/* clear per-dev EH actions */

	ata_eh_clear_action(dev, &ap->eh_info, ATA_EH_PERDEV_MASK);

	ata_eh_clear_action(dev, &ap->eh_context.i, ATA_EH_PERDEV_MASK);



	spin_unlock_irqrestore(ap->lock, flags);

}