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From: Mike Christie <michael.christie@oracle.com>
To: lduncan@suse.com, cleech@redhat.com, martin.petersen@oracle.com,
	linux-scsi@vger.kernel.org, jejb@linux.ibm.com
Cc: Mike Christie <michael.christie@oracle.com>
Subject: [PATCH 07/12] scsi: iscsi_tcp: Drop target_alloc use
Date: Mon,  7 Mar 2022 18:27:42 -0600	[thread overview]
Message-ID: <20220308002747.122682-8-michael.christie@oracle.com> (raw)
In-Reply-To: <20220308002747.122682-1-michael.christie@oracle.com>

For software iscsi, we do a session per host so there is no need to set
the target's can_queue since its the same as the host one. It just results
in extra atomic checks in the main IO path.

Signed-off-by: Mike Christie <michael.christie@oracle.com>
---
 drivers/scsi/iscsi_tcp.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 3bdefc4b6b17..974245eab605 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -1053,7 +1053,6 @@ static struct scsi_host_template iscsi_sw_tcp_sht = {
 	.eh_target_reset_handler = iscsi_eh_recover_target,
 	.dma_boundary		= PAGE_SIZE - 1,
 	.slave_configure        = iscsi_sw_tcp_slave_configure,
-	.target_alloc		= iscsi_target_alloc,
 	.proc_name		= "iscsi_tcp",
 	.this_id		= -1,
 	.track_queue_depth	= 1,
-- 
2.25.1


  parent reply	other threads:[~2022-03-08  0:28 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-08  0:27 [[PATCH 00/12] misc iscsi patches Mike Christie
2022-03-08  0:27 ` [PATCH 01/12] scsi: iscsi: Merge suspend fields Mike Christie
2022-03-08 18:47   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 02/12] scsi: iscsi: Rename iscsi_conn_queue_work Mike Christie
2022-03-08 18:49   ` Lee Duncan
2022-03-09  0:55   ` Wu Bo
2022-03-08  0:27 ` [PATCH 03/12] scsi: iscsi: Add recv workqueue helpers Mike Christie
2022-03-10 22:50   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 04/12] scsi: iscsi: Allow a recv and xmit work to run Mike Christie
2022-03-08 19:00   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 05/12] scsi: iscsi: Run recv path from workqueue Mike Christie
2022-03-18 16:45   ` Lee Duncan
2022-03-18 22:11     ` Mike Christie
2022-03-08  0:27 ` [PATCH 06/12] scsi: iscsi_tcp: Use sendpage for the PDU header Mike Christie
2022-03-12 19:42   ` Lee Duncan
2022-03-08  0:27 ` Mike Christie [this message]
2022-03-09  1:31   ` [PATCH 07/12] scsi: iscsi_tcp: Drop target_alloc use Wu Bo
2022-03-12 19:43   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 08/12] scsi: iscsi: remove unneeded task state check Mike Christie
2022-03-09  1:33   ` Wu Bo
2022-03-14 17:13   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 09/12] scsi: iscsi: Remove iscsi_get_task back_lock requirement Mike Christie
2022-03-14 17:44   ` Lee Duncan
2022-03-18 17:31   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 10/12] scsi: iscsi: Try to avoid taking back_lock in xmit path Mike Christie
2022-03-18 17:37   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 11/12] scsi: libiscsi: improve conn_send_pdu API Mike Christie
2022-03-18 16:49   ` Lee Duncan
2022-03-08  0:27 ` [PATCH 12/12] scsi: iscsi: Fix race between recovery and task xmit Mike Christie
2022-03-14 17:46   ` Lee Duncan

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