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-rw-r--r--drivers/target/target_core_device.c20
-rw-r--r--drivers/target/target_core_fabric_configfs.c6
-rw-r--r--drivers/target/target_core_pr.c14
-rw-r--r--drivers/target/target_core_stat.c36
-rw-r--r--drivers/target/target_core_tpg.c8
-rw-r--r--drivers/target/target_core_ua.c8
-rw-r--r--include/target/target_core_base.h2
7 files changed, 47 insertions, 47 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c
index fd7f17c303a7..3be7279865b1 100644
--- a/drivers/target/target_core_device.c
+++ b/drivers/target/target_core_device.c
@@ -72,7 +72,7 @@ int transport_lookup_cmd_lun(struct se_cmd *se_cmd, u32 unpacked_lun)
}
spin_lock_irqsave(&se_sess->se_node_acl->device_list_lock, flags);
- se_cmd->se_deve = &se_sess->se_node_acl->device_list[unpacked_lun];
+ se_cmd->se_deve = se_sess->se_node_acl->device_list[unpacked_lun];
if (se_cmd->se_deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS) {
struct se_dev_entry *deve = se_cmd->se_deve;
@@ -182,7 +182,7 @@ int transport_lookup_tmr_lun(struct se_cmd *se_cmd, u32 unpacked_lun)
}
spin_lock_irqsave(&se_sess->se_node_acl->device_list_lock, flags);
- se_cmd->se_deve = &se_sess->se_node_acl->device_list[unpacked_lun];
+ se_cmd->se_deve = se_sess->se_node_acl->device_list[unpacked_lun];
deve = se_cmd->se_deve;
if (deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS) {
@@ -240,7 +240,7 @@ struct se_dev_entry *core_get_se_deve_from_rtpi(
spin_lock_irq(&nacl->device_list_lock);
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
+ deve = nacl->device_list[i];
if (!(deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS))
continue;
@@ -286,7 +286,7 @@ int core_free_device_list_for_node(
spin_lock_irq(&nacl->device_list_lock);
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
+ deve = nacl->device_list[i];
if (!(deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS))
continue;
@@ -306,7 +306,7 @@ int core_free_device_list_for_node(
}
spin_unlock_irq(&nacl->device_list_lock);
- kfree(nacl->device_list);
+ array_free(nacl->device_list, TRANSPORT_MAX_LUNS_PER_TPG);
nacl->device_list = NULL;
return 0;
@@ -318,7 +318,7 @@ void core_dec_lacl_count(struct se_node_acl *se_nacl, struct se_cmd *se_cmd)
unsigned long flags;
spin_lock_irqsave(&se_nacl->device_list_lock, flags);
- deve = &se_nacl->device_list[se_cmd->orig_fe_lun];
+ deve = se_nacl->device_list[se_cmd->orig_fe_lun];
deve->deve_cmds--;
spin_unlock_irqrestore(&se_nacl->device_list_lock, flags);
}
@@ -331,7 +331,7 @@ void core_update_device_list_access(
struct se_dev_entry *deve;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[mapped_lun];
+ deve = nacl->device_list[mapped_lun];
if (lun_access & TRANSPORT_LUNFLAGS_READ_WRITE) {
deve->lun_flags &= ~TRANSPORT_LUNFLAGS_READ_ONLY;
deve->lun_flags |= TRANSPORT_LUNFLAGS_READ_WRITE;
@@ -356,7 +356,7 @@ int core_update_device_list_for_node(
int enable)
{
struct se_port *port = lun->lun_sep;
- struct se_dev_entry *deve = &nacl->device_list[mapped_lun];
+ struct se_dev_entry *deve = nacl->device_list[mapped_lun];
int trans = 0;
/*
* If the MappedLUN entry is being disabled, the entry in
@@ -470,7 +470,7 @@ void core_clear_lun_from_tpg(struct se_lun *lun, struct se_portal_group *tpg)
spin_lock_irq(&nacl->device_list_lock);
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
+ deve = nacl->device_list[i];
if (lun != deve->se_lun)
continue;
spin_unlock_irq(&nacl->device_list_lock);
@@ -669,7 +669,7 @@ int target_report_luns(struct se_task *se_task)
spin_lock_irq(&se_sess->se_node_acl->device_list_lock);
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &se_sess->se_node_acl->device_list[i];
+ deve = se_sess->se_node_acl->device_list[i];
if (!(deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS))
continue;
se_lun = deve->se_lun;
diff --git a/drivers/target/target_core_fabric_configfs.c b/drivers/target/target_core_fabric_configfs.c
index 9a2ce11e1a6e..405cc98eaed6 100644
--- a/drivers/target/target_core_fabric_configfs.c
+++ b/drivers/target/target_core_fabric_configfs.c
@@ -108,7 +108,7 @@ static int target_fabric_mappedlun_link(
* tpg_1/attrib/demo_mode_write_protect=1
*/
spin_lock_irq(&lacl->se_lun_nacl->device_list_lock);
- deve = &lacl->se_lun_nacl->device_list[lacl->mapped_lun];
+ deve = lacl->se_lun_nacl->device_list[lacl->mapped_lun];
if (deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS)
lun_access = deve->lun_flags;
else
@@ -137,7 +137,7 @@ static int target_fabric_mappedlun_unlink(
struct se_lun_acl *lacl = container_of(to_config_group(lun_acl_ci),
struct se_lun_acl, se_lun_group);
struct se_node_acl *nacl = lacl->se_lun_nacl;
- struct se_dev_entry *deve = &nacl->device_list[lacl->mapped_lun];
+ struct se_dev_entry *deve = nacl->device_list[lacl->mapped_lun];
struct se_portal_group *se_tpg;
/*
* Determine if the underlying MappedLUN has already been released..
@@ -168,7 +168,7 @@ static ssize_t target_fabric_mappedlun_show_write_protect(
ssize_t len;
spin_lock_irq(&se_nacl->device_list_lock);
- deve = &se_nacl->device_list[lacl->mapped_lun];
+ deve = se_nacl->device_list[lacl->mapped_lun];
len = sprintf(page, "%d\n",
(deve->lun_flags & TRANSPORT_LUNFLAGS_READ_ONLY) ?
1 : 0);
diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c
index 6beada820165..de3e4f2f60bd 100644
--- a/drivers/target/target_core_pr.c
+++ b/drivers/target/target_core_pr.c
@@ -328,7 +328,7 @@ static int core_scsi3_pr_seq_non_holder(
return core_scsi2_reservation_seq_non_holder(cmd,
cdb, pr_reg_type);
- se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
/*
* Determine if the registration should be ignored due to
* non-matching ISIDs in core_scsi3_pr_reservation_check().
@@ -990,7 +990,7 @@ int core_scsi3_check_aptpl_registration(
{
struct se_subsystem_dev *su_dev = dev->se_sub_dev;
struct se_node_acl *nacl = lun_acl->se_lun_nacl;
- struct se_dev_entry *deve = &nacl->device_list[lun_acl->mapped_lun];
+ struct se_dev_entry *deve = nacl->device_list[lun_acl->mapped_lun];
if (su_dev->t10_pr.res_type != SPC3_PERSISTENT_RESERVATIONS)
return 0;
@@ -1499,7 +1499,7 @@ static int core_scsi3_decode_spec_i_port(
memset(dest_iport, 0, 64);
- local_se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ local_se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
/*
* Allocate a struct pr_transport_id_holder and setup the
* local_node_acl and local_se_deve pointers and add to
@@ -2116,7 +2116,7 @@ static int core_scsi3_emulate_pro_register(
return -EINVAL;
}
se_tpg = se_sess->se_tpg;
- se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
if (se_tpg->se_tpg_tfo->sess_get_initiator_sid) {
memset(&isid_buf[0], 0, PR_REG_ISID_LEN);
@@ -2432,7 +2432,7 @@ static int core_scsi3_pro_reserve(
return -EINVAL;
}
se_tpg = se_sess->se_tpg;
- se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
/*
* Locate the existing *pr_reg via struct se_node_acl pointers
*/
@@ -3005,7 +3005,7 @@ static int core_scsi3_pro_preempt(
return -EINVAL;
}
- se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
pr_reg_n = core_scsi3_locate_pr_reg(cmd->se_dev, se_sess->se_node_acl,
se_sess);
if (!pr_reg_n) {
@@ -3366,7 +3366,7 @@ static int core_scsi3_emulate_pro_register_and_move(
memset(i_buf, 0, PR_REG_ISID_ID_LEN);
se_tpg = se_sess->se_tpg;
tf_ops = se_tpg->se_tpg_tfo;
- se_deve = &se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
+ se_deve = se_sess->se_node_acl->device_list[cmd->orig_fe_lun];
/*
* Follow logic from spc4r17 Section 5.7.8, Table 50 --
* Register behaviors for a REGISTER AND MOVE service action
diff --git a/drivers/target/target_core_stat.c b/drivers/target/target_core_stat.c
index f8c2d2cc3431..7ce1bfa5c542 100644
--- a/drivers/target/target_core_stat.c
+++ b/drivers/target/target_core_stat.c
@@ -1253,7 +1253,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_inst(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1279,7 +1279,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_dev(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1304,7 +1304,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_port(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1327,7 +1327,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_indx(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1349,7 +1349,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_dev_or_port(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1371,7 +1371,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_intr_name(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1393,7 +1393,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_map_indx(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1415,7 +1415,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_att_count(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1437,7 +1437,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_num_cmds(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1459,7 +1459,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_read_mbytes(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1481,7 +1481,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_write_mbytes(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1503,7 +1503,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_hs_num_cmds(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1525,7 +1525,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_creation_time(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1548,7 +1548,7 @@ static ssize_t target_stat_scsi_auth_intr_show_attr_row_status(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1621,7 +1621,7 @@ static ssize_t target_stat_scsi_att_intr_port_show_attr_inst(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1647,7 +1647,7 @@ static ssize_t target_stat_scsi_att_intr_port_show_attr_dev(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1672,7 +1672,7 @@ static ssize_t target_stat_scsi_att_intr_port_show_attr_port(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
@@ -1721,7 +1721,7 @@ static ssize_t target_stat_scsi_att_intr_port_show_attr_port_auth_indx(
ssize_t ret;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[lacl->mapped_lun];
+ deve = nacl->device_list[lacl->mapped_lun];
if (!deve->se_lun || !deve->se_lun_acl) {
spin_unlock_irq(&nacl->device_list_lock);
return -ENODEV;
diff --git a/drivers/target/target_core_tpg.c b/drivers/target/target_core_tpg.c
index 146fe47f11c1..c0fecde02fd0 100644
--- a/drivers/target/target_core_tpg.c
+++ b/drivers/target/target_core_tpg.c
@@ -64,7 +64,7 @@ static void core_clear_initiator_node_from_tpg(
spin_lock_irq(&nacl->device_list_lock);
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
+ deve = nacl->device_list[i];
if (!(deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS))
continue;
@@ -259,15 +259,15 @@ static int core_create_device_list_for_node(struct se_node_acl *nacl)
struct se_dev_entry *deve;
int i;
- nacl->device_list = kzalloc(sizeof(struct se_dev_entry) *
- TRANSPORT_MAX_LUNS_PER_TPG, GFP_KERNEL);
+ nacl->device_list = array_zalloc(TRANSPORT_MAX_LUNS_PER_TPG,
+ sizeof(struct se_dev_entry), GFP_KERNEL);
if (!nacl->device_list) {
pr_err("Unable to allocate memory for"
" struct se_node_acl->device_list\n");
return -ENOMEM;
}
for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
+ deve = nacl->device_list[i];
atomic_set(&deve->ua_count, 0);
atomic_set(&deve->pr_ref_count, 0);
diff --git a/drivers/target/target_core_ua.c b/drivers/target/target_core_ua.c
index 3e12f6bcfa10..6666a0c74f60 100644
--- a/drivers/target/target_core_ua.c
+++ b/drivers/target/target_core_ua.c
@@ -53,7 +53,7 @@ int core_scsi3_ua_check(
if (!nacl)
return 0;
- deve = &nacl->device_list[cmd->orig_fe_lun];
+ deve = nacl->device_list[cmd->orig_fe_lun];
if (!atomic_read(&deve->ua_count))
return 0;
/*
@@ -110,7 +110,7 @@ int core_scsi3_ua_allocate(
ua->ua_ascq = ascq;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[unpacked_lun];
+ deve = nacl->device_list[unpacked_lun];
spin_lock(&deve->ua_lock);
list_for_each_entry_safe(ua_p, ua_tmp, &deve->ua_list, ua_nacl_list) {
@@ -220,7 +220,7 @@ void core_scsi3_ua_for_check_condition(
return;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[cmd->orig_fe_lun];
+ deve = nacl->device_list[cmd->orig_fe_lun];
if (!atomic_read(&deve->ua_count)) {
spin_unlock_irq(&nacl->device_list_lock);
return;
@@ -289,7 +289,7 @@ int core_scsi3_ua_clear_for_request_sense(
return -EINVAL;
spin_lock_irq(&nacl->device_list_lock);
- deve = &nacl->device_list[cmd->orig_fe_lun];
+ deve = nacl->device_list[cmd->orig_fe_lun];
if (!atomic_read(&deve->ua_count)) {
spin_unlock_irq(&nacl->device_list_lock);
return -EPERM;
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index fc918a7b7d70..aaccc5f5fc9f 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -629,7 +629,7 @@ struct se_node_acl {
spinlock_t stats_lock;
/* Used for PR SPEC_I_PT=1 and REGISTER_AND_MOVE */
atomic_t acl_pr_ref_count;
- struct se_dev_entry *device_list;
+ struct se_dev_entry **device_list;
struct se_session *nacl_sess;
struct se_portal_group *se_tpg;
spinlock_t device_list_lock;
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