From 05e59e5fb0064c97a1c10921ecd549f2d4a58565 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:14:40 +0000
Subject: [PATCH] add REDIRECT
---
kernel/drivers/target/target_core_ua.c | 27 ++++++++-------------------
1 files changed, 8 insertions(+), 19 deletions(-)
diff --git a/kernel/drivers/target/target_core_ua.c b/kernel/drivers/target/target_core_ua.c
index c8ac242..4276690 100644
--- a/kernel/drivers/target/target_core_ua.c
+++ b/kernel/drivers/target/target_core_ua.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*******************************************************************************
* Filename: target_core_ua.c
*
@@ -6,20 +7,6 @@
* (c) Copyright 2009-2013 Datera, Inc.
*
* Nicholas A. Bellinger <nab@kernel.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
******************************************************************************/
@@ -212,6 +199,8 @@
struct se_node_acl *nacl;
struct se_ua *ua = NULL, *ua_p;
int head = 1;
+ bool dev_ua_intlck_clear = (dev->dev_attrib.emulate_ua_intlck_ctrl
+ == TARGET_UA_INTLCK_CTRL_CLEAR);
if (WARN_ON_ONCE(!sess))
return false;
@@ -242,7 +231,7 @@
* highest priority UNIT_ATTENTION and ASC/ASCQ without
* clearing it.
*/
- if (dev->dev_attrib.emulate_ua_intlck_ctrl != 0) {
+ if (!dev_ua_intlck_clear) {
*asc = ua->ua_asc;
*ascq = ua->ua_ascq;
break;
@@ -266,9 +255,9 @@
pr_debug("[%s]: %s UNIT ATTENTION condition with"
" INTLCK_CTRL: %d, mapped LUN: %llu, got CDB: 0x%02x"
" reported ASC: 0x%02x, ASCQ: 0x%02x\n",
- nacl->se_tpg->se_tpg_tfo->get_fabric_name(),
- (dev->dev_attrib.emulate_ua_intlck_ctrl != 0) ? "Reporting" :
- "Releasing", dev->dev_attrib.emulate_ua_intlck_ctrl,
+ nacl->se_tpg->se_tpg_tfo->fabric_name,
+ dev_ua_intlck_clear ? "Releasing" : "Reporting",
+ dev->dev_attrib.emulate_ua_intlck_ctrl,
cmd->orig_fe_lun, cmd->t_task_cdb[0], *asc, *ascq);
return head == 0;
@@ -327,7 +316,7 @@
pr_debug("[%s]: Released UNIT ATTENTION condition, mapped"
" LUN: %llu, got REQUEST_SENSE reported ASC: 0x%02x,"
- " ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->get_fabric_name(),
+ " ASCQ: 0x%02x\n", nacl->se_tpg->se_tpg_tfo->fabric_name,
cmd->orig_fe_lun, *asc, *ascq);
return (head) ? -EPERM : 0;
--
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