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Commit 41ade50c authored by Albert Lee's avatar Albert Lee Committed by Jeff Garzik
Browse files

[PATCH] libata-dev: add flush task to ata_exec_internal() 



Add ata_port_flush_task() to ata_exec_internal().

Signed-off-by: default avatarAlbert Lee <albertcc@tw.ibm.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent b142eb65

drivers/scsi/libata-core.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -962,6 +962,8 @@ ata_exec_internal(struct ata_port *ap, struct ata_device *dev, 
	spin_unlock_irqrestore(&ap->host_set->lock, flags);

	spin_unlock_irqrestore(&ap->host_set->lock, flags);





	if (!wait_for_completion_timeout(&wait, ATA_TMOUT_INTERNAL)) {

	if (!wait_for_completion_timeout(&wait, ATA_TMOUT_INTERNAL)) {

		ata_port_flush_task(ap);



		spin_lock_irqsave(&ap->host_set->lock, flags);

		spin_lock_irqsave(&ap->host_set->lock, flags);





		/* We're racing with irq here.  If we lose, the

		/* We're racing with irq here.  If we lose, the