--- drivers/ata/libata-eh.c

+++ drivers/ata/libata-eh.c

@@ -870,6 +870,8 @@ static void ata_eh_set_pending(struct at

void ata_qc_schedule_eh(struct ata_queued_cmd *qc)

{

struct ata_port *ap = qc->ap;

+ struct request_queue *q = qc->scsicmd->device->request_queue;

+ unsigned long flags;

WARN_ON(!ap->ops->error_handler);

@@ -881,7 +883,9 @@ void ata_qc_schedule_eh(struct ata_queue

* Note that ATA_QCFLAG_FAILED is unconditionally set after

* this function completes.

*/

+ spin_lock_irqsave(q->queue_lock, flags);

blk_abort_request(qc->scsicmd->request);

+ spin_unlock_irqrestore(q->queue_lock, flags);

}

/**

@@ -1615,6 +1619,7 @@ void ata_eh_analyze_ncq_error(struct ata

}

/* okay, this error is ours */

+ memset(&tf, 0, sizeof(tf));

rc = ata_eh_read_log_10h(dev, &tag, &tf);

if (rc) {

ata_link_printk(link, KERN_ERR, "failed to read log page 10h "