From 0c72191da68638a479602dd515b587ada913184a Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Tue, 25 May 2021 13:18:18 -0500 Subject: scsi: qedi: Fix cleanup session block/unblock use Drivers shouldn't be calling block/unblock session for cmd cleanup because the functions can change the session state from under libiscsi. This adds a new a driver level bit so it can block all I/O the host while it drains the card. Link: https://lore.kernel.org/r/20210525181821.7617-26-michael.christie@oracle.com Reviewed-by: Manish Rangankar Signed-off-by: Mike Christie Signed-off-by: Martin K. Petersen --- drivers/scsi/qedi/qedi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/qedi/qedi.h') diff --git a/drivers/scsi/qedi/qedi.h b/drivers/scsi/qedi/qedi.h index c342defc3f52..ce199a7a16b8 100644 --- a/drivers/scsi/qedi/qedi.h +++ b/drivers/scsi/qedi/qedi.h @@ -284,6 +284,7 @@ struct qedi_ctx { #define QEDI_IN_RECOVERY 5 #define QEDI_IN_OFFLINE 6 #define QEDI_IN_SHUTDOWN 7 +#define QEDI_BLOCK_IO 8 u8 mac[ETH_ALEN]; u32 src_ip[4]; -- cgit v1.2.3-73-gaa49b