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Commit aeb2ecd6 authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
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[PATCH] libata: fast exit from EH while unloading 



Make EH exit fast if the port is being unloaded.

Signed-off-by: default avatarTejun Heo <htejun@gmail.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent f9be7113

drivers/scsi/libata-eh.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -1680,6 +1680,10 @@ static int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset, 
	down_xfermask = 0;

	down_xfermask = 0;

	rc = 0;

	rc = 0;





	/* if UNLOADING, finish immediately */

	if (ap->flags & ATA_FLAG_UNLOADING)

		goto out;



	/* skip EH if possible. */

	/* skip EH if possible. */

	if (ata_eh_skip_recovery(ap))

	if (ata_eh_skip_recovery(ap))

		ehc->i.action = 0;

		ehc->i.action = 0;