[PATCH] libata-dev: add flush task to ata_exec_internal()
Add ata_port_flush_task() to ata_exec_internal().
Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 714b42b..a28569d 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -962,6 +962,8 @@
spin_unlock_irqrestore(&ap->host_set->lock, flags);
if (!wait_for_completion_timeout(&wait, ATA_TMOUT_INTERNAL)) {
+ ata_port_flush_task(ap);
+
spin_lock_irqsave(&ap->host_set->lock, flags);
/* We're racing with irq here. If we lose, the