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Subject[PATCH] [LIO-Target 3/14]: Remove what has now become generic code from iscsi_target_device.c
From
Date
>From 116b73986daa9a41cb6c697d0cdf1cf2dd8ad491 Mon Sep 17 00:00:00 2001
From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Fri, 19 Dec 2008 13:55:50 -0800
Subject: [PATCH] [LIO-Target]: Remove what has now become generic code from iscsi_target_device.c

This patch removes the following functions from LIO-Target that have now
been made generic in Target_Core_Mod v3.0 in target_core_device.c

iscsi_set_queue_depth_for_node()
iscsi_create_device_list_for_node()
iscsi_free_device_list_for_node()
iscsi_update_device_list_access()
iscsi_update_device_list_for_node()
iscsi_clear_lun_from_tpg()
iscsi_dev_add_lun()
iscsi_dev_del_lun()
iscsi_get_lun_from_tpg()
iscsi_dev_get_lun()
iscsi_dev_init_initiator_node_lun_acl()
iscsi_dev_add_initiator_node_lun_acl()
iscsi_dev_del_initiator_node_lun_acl()
iscsi_dev_free_initiator_node_lun_acl()

Also, this patch adds some temporary stubs around iscsi_get_lun() (which also will
be moving to target_core_device.c(), and updates iscsi_determine_maxcmdsn()
to use se_node_acl_t instead of iscsi_node_acl_t.

Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org>
---
drivers/lio-core/iscsi_target_device.c | 486 ++------------------------------
drivers/lio-core/iscsi_target_device.h | 15 +-
2 files changed, 19 insertions(+), 482 deletions(-)

diff --git a/drivers/lio-core/iscsi_target_device.c b/drivers/lio-core/iscsi_target_device.c
index 1eb929b..f646fd7 100644
--- a/drivers/lio-core/iscsi_target_device.c
+++ b/drivers/lio-core/iscsi_target_device.c
@@ -72,40 +72,39 @@ extern __u32 iscsi_unpack_lun (unsigned char *);
//#warning FIXME v2.8: Breakage in iscsi_get_lun() for TMRs
extern se_lun_t *iscsi_get_lun (
iscsi_conn_t *conn,
- u64 lun)
+ u64 iscsi_lun)
{
- u32 unpacked_lun;
se_dev_entry_t *deve;
- se_lun_t *iscsi_lun = NULL;
+ se_lun_t *lun = NULL;
iscsi_portal_group_t *tpg = conn->tpg;
iscsi_session_t *sess = SESS(conn);
+ u32 unpacked_lun;

- unpacked_lun = iscsi_unpack_lun((unsigned char *)&lun);
-
+ unpacked_lun = iscsi_unpack_lun((unsigned char *)&iscsi_lun);
if (unpacked_lun > (ISCSI_MAX_LUNS_PER_TPG-1)) {
TRACE_ERROR("iSCSI LUN: %u exceeds ISCSI_MAX_LUNS_PER_TPG-1:"
" %u for Target Portal Group: %hu\n", unpacked_lun,
ISCSI_MAX_LUNS_PER_TPG-1, tpg->tpgt);
return(NULL);
}
-
+#if 0
spin_lock_bh(&SESS_NODE_ACL(sess)->device_list_lock);
deve = &SESS_NODE_ACL(sess)->device_list[unpacked_lun];
- if (deve->lun_flags & ISCSI_LUNFLAGS_INITIATOR_ACCESS) {
+ if (deve->lun_flags & TRANSPORT_LUNFLAGS_INITIATOR_ACCESS) {
#if 0
TRACE_ERROR("deve->deve_cmds incremented to %d\n", deve->deve_cmds);
#endif
iscsi_lun = deve->iscsi_lun;
}
spin_unlock_bh(&SESS_NODE_ACL(sess)->device_list_lock);
-
- if (!iscsi_lun) {
+#endif
+ if (!lun) {
TRACE_ERROR("Unable to find Active iSCSI LUN: 0x%08x on"
" iSCSI TPG: %hu\n", unpacked_lun, tpg->tpgt);
return(NULL);
}

- return(iscsi_lun);
+ return(lun);
}

/* iscsi_get_lun_for_cmd():
@@ -137,7 +136,6 @@ extern int iscsi_get_lun_for_cmd (
if (ret > 0) /* For cdb[0] == REPORT_LUNS */
return(ret);

- cmd->cmd_flags |= ICF_SE_LUN_CMD;
return(0);
}

@@ -145,8 +143,10 @@ extern int iscsi_get_lun_for_cmd (
*
*
*/
-extern void iscsi_determine_maxcmdsn (iscsi_session_t *sess, iscsi_node_acl_t *acl)
+extern void iscsi_determine_maxcmdsn (iscsi_session_t *sess)
{
+ se_node_acl_t *se_nacl;
+
/*
* This is a discovery session, the single queue slot was already assigned in
* iscsi_login_zero_tsih(). Since only Logout and Text Opcodes are allowed
@@ -155,15 +155,16 @@ extern void iscsi_determine_maxcmdsn (iscsi_session_t *sess, iscsi_node_acl_t *a
if (SESS_OPS(sess)->SessionType)
return;

+ se_nacl = sess->se_sess->se_node_acl;
+
/*
* This is a normal session, set the Session's CmdSN window to the
- * iscsi_node_acl_t->queue_depth value set by iscsi_add_acl_for_tpg() or
- * iscsi_change_queue_depth(). The value in iscsi_node_acl_t->queue_depth
+ * se_node_acl_t->queue_depth. The value in se_node_acl_t->queue_depth
* has already been validated as a legal value in
- * iscsi_set_queue_depth_for_node().
+ * core_set_queue_depth_for_node().
*/
- sess->cmdsn_window = acl->queue_depth;
- sess->max_cmd_sn = (sess->max_cmd_sn + acl->queue_depth) - 1;
+ sess->cmdsn_window = se_nacl->queue_depth;
+ sess->max_cmd_sn = (sess->max_cmd_sn + se_nacl->queue_depth) - 1;

return;
}
@@ -186,454 +187,3 @@ extern void iscsi_increment_maxcmdsn (iscsi_cmd_t *cmd, iscsi_session_t *sess)

return;
}
-
-/* iscsi_set_queue_depth_for_node():
- *
- *
- */
-extern int iscsi_set_queue_depth_for_node (
- iscsi_portal_group_t *tpg,
- iscsi_node_acl_t *acl)
-{
- if (!acl->queue_depth) {
- TRACE_ERROR("Queue depth for iSCSI Initiator Node: %s is 0,"
- " defaulting to 1.\n", acl->initiatorname);
- acl->queue_depth = 1;
- }
-
- return(0);
-}
-
-/* iscsi_create_device_list_for_node():
- *
- *
- */
-extern int iscsi_create_device_list_for_node (iscsi_node_acl_t *nacl, iscsi_portal_group_t *tpg)
-{
- if (!(nacl->device_list = (se_dev_entry_t *) kmalloc(
- sizeof(se_dev_entry_t) * ISCSI_MAX_LUNS_PER_TPG, GFP_KERNEL))) {
- TRACE_ERROR("Unable to allocate memory for session"
- " device list.\n");
- return(-1);
- }
- memset(nacl->device_list, 0, sizeof(se_dev_entry_t) *
- ISCSI_MAX_LUNS_PER_TPG);
-
- return(0);
-}
-
-/* iscsi_free_device_list_for_node():
- *
- *
- */
-extern int iscsi_free_device_list_for_node (iscsi_node_acl_t *nacl, iscsi_portal_group_t *tpg)
-{
- __u32 i;
- se_dev_entry_t *deve;
- se_lun_t *iscsi_lun;
-
- if (!nacl->device_list)
- return(0);
-
- spin_lock_bh(&nacl->device_list_lock);
- for (i = 0; i < ISCSI_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
-
- if (!(deve->lun_flags & ISCSI_LUNFLAGS_INITIATOR_ACCESS))
- continue;
-
- if (!deve->iscsi_lun) {
- TRACE_ERROR("iSCSI device entries device pointer is"
- " NULL, but Initiator has access.\n");
- continue;
- }
-
- iscsi_lun = deve->iscsi_lun;
-
- spin_unlock_bh(&nacl->device_list_lock);
- iscsi_update_device_list_for_node(iscsi_lun, deve->mapped_lun,
- ISCSI_LUNFLAGS_NO_ACCESS, nacl, tpg, 0);
- spin_lock_bh(&nacl->device_list_lock);
- }
- spin_unlock_bh(&nacl->device_list_lock);
-
- kfree(nacl->device_list);
- nacl->device_list = NULL;
-
- return(0);
-}
-
-extern void iscsi_update_device_list_access (
- u32 mapped_lun,
- u32 lun_access,
- iscsi_node_acl_t *nacl)
-{
- se_dev_entry_t *deve;
-
- spin_lock_bh(&nacl->device_list_lock);
- deve = &nacl->device_list[mapped_lun];
- if (lun_access & ISCSI_LUNFLAGS_READ_WRITE) {
- deve->lun_flags &= ~ISCSI_LUNFLAGS_READ_ONLY;
- deve->lun_flags |= ISCSI_LUNFLAGS_READ_WRITE;
- } else {
- deve->lun_flags &= ~ISCSI_LUNFLAGS_READ_WRITE;
- deve->lun_flags |= ISCSI_LUNFLAGS_READ_ONLY;
- }
- spin_unlock_bh(&nacl->device_list_lock);
-
- return;
-}
-
-/* iscsi_update_device_list_for_node():
- *
- *
- */
-extern void iscsi_update_device_list_for_node (
- se_lun_t *lun,
- u32 mapped_lun,
- u32 lun_access,
- iscsi_node_acl_t *nacl,
- iscsi_portal_group_t *tpg,
- int enable)
-{
- se_dev_entry_t *deve;
-
- spin_lock_bh(&nacl->device_list_lock);
- deve = &nacl->device_list[mapped_lun];
- if (enable) {
- deve->iscsi_lun = lun;
- deve->mapped_lun = mapped_lun;
- deve->lun_flags |= ISCSI_LUNFLAGS_INITIATOR_ACCESS;
-
- if (lun_access & ISCSI_LUNFLAGS_READ_WRITE) {
- deve->lun_flags &= ~ISCSI_LUNFLAGS_READ_ONLY;
- deve->lun_flags |= ISCSI_LUNFLAGS_READ_WRITE;
- } else {
- deve->lun_flags &= ~ISCSI_LUNFLAGS_READ_WRITE;
- deve->lun_flags |= ISCSI_LUNFLAGS_READ_ONLY;
- }
-#ifdef SNMP_SUPPORT
- deve->creation_time = get_jiffies_64();
- deve->attach_count++;
-#endif /* SNMP_SUPPORT */
- } else {
- deve->iscsi_lun = NULL;
- deve->lun_flags = 0;
- deve->creation_time = 0;
- }
- spin_unlock_bh(&nacl->device_list_lock);
-
- return;
-}
-
-//#define DEBUG_CLEAR_LUN
-#ifdef DEBUG_CLEAR_LUN
-#define DEBUG_CLEAR_L(x...) PYXPRINT(x)
-#else
-#define DEBUG_CLEAR_L(x...)
-#endif
-
-/* iscsi_clear_lun_from_tpg():
- *
- *
- */
-extern void iscsi_clear_lun_from_tpg (se_lun_t *lun, iscsi_portal_group_t *tpg)
-{
- u32 i;
- iscsi_node_acl_t *nacl, *nacl_next;
- se_dev_entry_t *deve;
-
- spin_lock_bh(&tpg->acl_node_lock);
- nacl = tpg->acl_node_head;
- while (nacl) {
- nacl_next = nacl->next;
- spin_unlock_bh(&tpg->acl_node_lock);
-
- spin_lock_bh(&nacl->device_list_lock);
- for (i = 0; i < ISCSI_MAX_LUNS_PER_TPG; i++) {
- deve = &nacl->device_list[i];
- if (lun != deve->iscsi_lun)
- continue;
- spin_unlock_bh(&nacl->device_list_lock);
-
- iscsi_update_device_list_for_node(lun, deve->mapped_lun,
- ISCSI_LUNFLAGS_NO_ACCESS, nacl, tpg, 0);
-
- spin_lock_bh(&nacl->device_list_lock);
- }
- spin_unlock_bh(&nacl->device_list_lock);
-
- spin_lock_bh(&tpg->acl_node_lock);
- nacl = nacl_next;
- }
- spin_unlock_bh(&tpg->acl_node_lock);
-
- return;
-}
-
-/* iscsi_dev_add_lun():
- *
- *
- */
-extern se_lun_t *iscsi_dev_add_lun (
- iscsi_portal_group_t *tpg,
- se_hba_t *hba,
- se_device_t *dev,
- u32 lun,
- int *ret)
-{
- se_lun_t *lun_p;
- u32 lun_access = 0;
-
- if (DEV_OBJ_API(dev)->check_count(&dev->dev_access_obj) != 0) {
- TRACE_ERROR("Unable to export se_device_t while dev_access_obj: %d\n",
- DEV_OBJ_API(dev)->check_count(&dev->dev_access_obj));
- *ret = ERR_OBJ_ACCESS_COUNT;
- return(NULL);
- }
-
-#warning FIXME: Make check_tcq the default..?
-#if 0
- spin_lock(&hba->device_lock);
- if (dti->check_tcq) {
- if (transport_check_device_tcq(dev, dti->iscsi_lun,
- dti->queue_depth) < 0) {
- spin_unlock(&hba->device_lock);
- return(ERR_ADDLUN_CHECK_TCQ_FAILED);
- }
- }
- spin_unlock(&hba->device_lock);
-#endif
-#if 0
- /*
- * Now we claim exclusive access to the OS dependant block device.
- */
- if (transport_generic_claim_phydevice(dev) < 0)
- return(ERR_BLOCKDEV_CLAIMED);
-#endif
- if (!(lun_p = iscsi_tpg_pre_addlun(tpg, lun, ret)))
- return(NULL);
-
- if (DEV_OBJ_API(dev)->get_device_access((void *)dev) == 0)
- lun_access = ISCSI_LUNFLAGS_READ_ONLY;
- else
- lun_access = ISCSI_LUNFLAGS_READ_WRITE;
-
- if (iscsi_tpg_post_addlun(tpg, lun_p, ISCSI_LUN_TYPE_DEVICE, lun_access,
- dev, dev->dev_obj_api) < 0) {
- *ret = ERR_EXPORT_FAILED;
- return(NULL);
- }
-
- PYXPRINT("iSCSI_TPG[%hu]_LUN[%u] - Activated iSCSI Logical Unit from"
- " CORE HBA: %u\n", tpg->tpgt, lun_p->iscsi_lun, hba->hba_id);
-
- /*
- * Update LUN maps for dynamically added initiators when generate_node_acl
- * is enabled.
- */
- if (ISCSI_TPG_ATTRIB(tpg)->generate_node_acls) {
- iscsi_node_acl_t *acl;
- spin_lock_bh(&tpg->acl_node_lock);
- for (acl = tpg->acl_node_head; acl; acl = acl->next) {
- if (acl->nodeacl_flags & NAF_DYNAMIC_NODE_ACL) {
- spin_unlock_bh(&tpg->acl_node_lock);
- iscsi_tpg_add_node_to_devs(acl, tpg);
- spin_lock_bh(&tpg->acl_node_lock);
- }
- }
- spin_unlock_bh(&tpg->acl_node_lock);
- }
-
- *ret = 0;
- return(lun_p);
-}
-
-/* iscsi_dev_del_lun():
- *
- *
- */
-extern int iscsi_dev_del_lun (
- iscsi_portal_group_t *tpg,
- __u32 iscsi_lun)
-{
- se_lun_t *lun;
- int ret = 0;
-
- if (!(lun = iscsi_tpg_pre_dellun(tpg, iscsi_lun, ISCSI_LUN_TYPE_DEVICE, &ret)))
- return(ret);
-
- iscsi_tpg_post_dellun(tpg, lun);
-
- PYXPRINT("iSCSI_TPG[%hu]_LUN[%u] - Deactivated iSCSI Logical Unit from"
- " device object\n", tpg->tpgt, iscsi_lun);
-
- return(0);
-}
-
-extern se_lun_t *iscsi_get_lun_from_tpg (iscsi_portal_group_t *tpg, u32 lun)
-{
- se_lun_t *iscsi_lun;
-
- spin_lock(&tpg->tpg_lun_lock);
- if (lun > (ISCSI_MAX_LUNS_PER_TPG-1)) {
- TRACE_ERROR("iSCSI LUN: %u exceeds ISCSI_MAX_LUNS_PER_TPG-1:"
- " %u for Target Portal Group: %hu\n", lun,
- ISCSI_MAX_LUNS_PER_TPG-1, tpg->tpgt);
- spin_unlock(&tpg->tpg_lun_lock);
- return(NULL);
- }
- iscsi_lun = &tpg->tpg_lun_list[lun];
-
- if (iscsi_lun->lun_status != ISCSI_LUN_STATUS_FREE) {
- TRACE_ERROR("iSCSI Logical Unit Number: %u is not free on"
- " iSCSI Target Portal Group: %hu, ignoring request.\n",
- lun, tpg->tpgt);
- spin_unlock(&tpg->tpg_lun_lock);
- return(NULL);
- }
- spin_unlock(&tpg->tpg_lun_lock);
-
- return(iscsi_lun);
-}
-
-/* iscsi_dev_get_lun():
- *
- *
- */
-static se_lun_t *iscsi_dev_get_lun (iscsi_portal_group_t *tpg, u32 lun)
-{
- se_lun_t *iscsi_lun;
-
- spin_lock(&tpg->tpg_lun_lock);
- if (lun > (ISCSI_MAX_LUNS_PER_TPG-1)) {
- TRACE_ERROR("iSCSI LUN: %u exceeds ISCSI_MAX_LUNS_PER_TPG-1:"
- " %u for Target Portal Group: %hu\n", lun,
- ISCSI_MAX_LUNS_PER_TPG-1, tpg->tpgt);
- spin_unlock(&tpg->tpg_lun_lock);
- return(NULL);
- }
- iscsi_lun = &tpg->tpg_lun_list[lun];
-
- if (iscsi_lun->lun_status != ISCSI_LUN_STATUS_ACTIVE) {
- TRACE_ERROR("iSCSI Logical Unit Number: %u is not active on"
- " iSCSI Target Portal Group: %hu, ignoring request.\n",
- lun, tpg->tpgt);
- spin_unlock(&tpg->tpg_lun_lock);
- return(NULL);
- }
- spin_unlock(&tpg->tpg_lun_lock);
-
- return(iscsi_lun);
-}
-
-extern se_lun_acl_t *iscsi_dev_init_initiator_node_lun_acl (
- iscsi_portal_group_t *tpg,
- u32 mapped_lun,
- char *initiatorname,
- int *ret)
-{
- se_lun_acl_t *lacl;
- iscsi_node_acl_t *nacl;
-
- if (strlen(initiatorname) > ISCSI_IQN_LEN) {
- TRACE_ERROR("iSCSI InitiatorName exceeds maximum size.\n");
- *ret = -EOVERFLOW;
- return(NULL);
- }
- if (!(nacl = iscsi_tpg_get_initiator_node_acl(tpg, initiatorname))) {
- *ret = -EINVAL;
- return(NULL);
- }
- if (!(lacl = (se_lun_acl_t *) kmalloc(sizeof(se_lun_acl_t), GFP_KERNEL))) {
- TRACE_ERROR("Unable to allocate memory for se_lun_acl_t.\n");
- *ret = -ENOMEM;
- return(NULL);
- }
- memset(lacl, 0, sizeof(se_lun_acl_t));
-
- lacl->mapped_lun = mapped_lun;
- lacl->se_lun_nacl = nacl;
- snprintf(lacl->initiatorname, ISCSI_IQN_LEN, "%s", initiatorname);
-
- return(lacl);
-}
-
-extern int iscsi_dev_add_initiator_node_lun_acl (
- iscsi_portal_group_t *tpg,
- se_lun_acl_t *lacl,
- u32 lun,
- u32 lun_access)
-{
- se_lun_t *iscsi_lun;
- iscsi_node_acl_t *nacl;
-
- if (!(iscsi_lun = iscsi_dev_get_lun(tpg, lun))) {
- TRACE_ERROR("iSCSI Logical Unit Number: %u is not active on"
- " iSCSI Target Portal Group: %hu, ignoring request.\n",
- lun, tpg->tpgt);
- return(-EINVAL);
- }
-
- if (!(nacl = iscsi_tpg_get_initiator_node_acl(tpg, lacl->initiatorname)))
- return(-EINVAL);
-
- spin_lock(&iscsi_lun->lun_acl_lock);
- ADD_ENTRY_TO_LIST(lacl, iscsi_lun->lun_acl_head, iscsi_lun->lun_acl_tail);
- spin_unlock(&iscsi_lun->lun_acl_lock);
-
- if ((iscsi_lun->lun_access & ISCSI_LUNFLAGS_READ_ONLY) &&
- (lun_access & ISCSI_LUNFLAGS_READ_WRITE))
- lun_access = ISCSI_LUNFLAGS_READ_ONLY;
-
- lacl->iscsi_lun = iscsi_lun;
-
- iscsi_update_device_list_for_node(iscsi_lun, lacl->mapped_lun,
- lun_access, nacl, tpg, 1);
-
- PYXPRINT("iSCSI_TPG[%hu]_LUN[%u->%u] - Added %s ACL for iSCSI"
- " InitiatorNode: %s\n", tpg->tpgt, lun, lacl->mapped_lun,
- (lun_access & ISCSI_LUNFLAGS_READ_WRITE) ? "RW" : "RO",
- lacl->initiatorname);
- return(0);
-}
-
-/* iscsi_dev_del_initiator_node_lun_acl():
- *
- *
- */
-extern int iscsi_dev_del_initiator_node_lun_acl (
- iscsi_portal_group_t *tpg,
- se_lun_t *iscsi_lun,
- se_lun_acl_t *lacl)
-{
- iscsi_node_acl_t *nacl;
-
- if (!(nacl = iscsi_tpg_get_initiator_node_acl(tpg, lacl->initiatorname)))
- return(ERR_DELLUNACL_NODE_ACL_MISSING);
-
- spin_lock(&iscsi_lun->lun_acl_lock);
- REMOVE_ENTRY_FROM_LIST(lacl, iscsi_lun->lun_acl_head, iscsi_lun->lun_acl_tail);
- spin_unlock(&iscsi_lun->lun_acl_lock);
-
- iscsi_update_device_list_for_node(iscsi_lun, lacl->mapped_lun,
- ISCSI_LUNFLAGS_NO_ACCESS, nacl, tpg, 0);
-
- lacl->iscsi_lun = NULL;
-
- PYXPRINT("iSCSI_TPG[%hu]_LUN[%u] - Removed ACL for iSCSI InitiatorNode:"
- " %s Mapped LUN: %u\n", tpg->tpgt, iscsi_lun->iscsi_lun,
- lacl->initiatorname, lacl->mapped_lun);
- return(0);
-}
-
-extern void iscsi_dev_free_initiator_node_lun_acl (
- iscsi_portal_group_t *tpg,
- se_lun_acl_t *lacl)
-{
- PYXPRINT("iSCSI_TPG[%hu] - Freeing ACL for iSCSI InitiatorNode: %s"
- " Mapped LUN: %u\n", tpg->tpgt, lacl->initiatorname, lacl->mapped_lun);
-
- kfree(lacl);
- return;
-}
diff --git a/drivers/lio-core/iscsi_target_device.h b/drivers/lio-core/iscsi_target_device.h
index 5c832b7..d453de6 100644
--- a/drivers/lio-core/iscsi_target_device.h
+++ b/drivers/lio-core/iscsi_target_device.h
@@ -29,20 +29,7 @@

extern se_lun_t *iscsi_get_lun (iscsi_conn_t *, u64);
extern int iscsi_get_lun_for_cmd (iscsi_cmd_t *, unsigned char *, u64);
-extern void iscsi_determine_maxcmdsn (iscsi_session_t *, iscsi_node_acl_t *);
+extern void iscsi_determine_maxcmdsn (iscsi_session_t *);
extern void iscsi_increment_maxcmdsn (iscsi_cmd_t *, iscsi_session_t *);
-extern int iscsi_set_queue_depth_for_node (iscsi_portal_group_t *, iscsi_node_acl_t *);
-extern int iscsi_create_device_list_for_node (iscsi_node_acl_t *, iscsi_portal_group_t *);
-extern int iscsi_free_device_list_for_node (iscsi_node_acl_t *, iscsi_portal_group_t *);
-extern void iscsi_update_device_list_access (u32, u32, iscsi_node_acl_t *);
-extern void iscsi_update_device_list_for_node (se_lun_t *, u32, u32, iscsi_node_acl_t *, iscsi_portal_group_t *, int);
-extern void iscsi_clear_lun_from_tpg (se_lun_t *, iscsi_portal_group_t *);
-extern se_lun_t *iscsi_dev_add_lun (iscsi_portal_group_t *, se_hba_t *, se_device_t *, u32, int *);
-extern int iscsi_dev_del_lun (iscsi_portal_group_t *, u32);
-extern se_lun_t *iscsi_get_lun_from_tpg (iscsi_portal_group_t *, u32);
-extern se_lun_acl_t *iscsi_dev_init_initiator_node_lun_acl (iscsi_portal_group_t *, u32, char *, int *);
-extern int iscsi_dev_add_initiator_node_lun_acl (iscsi_portal_group_t *, se_lun_acl_t *, u32, u32);
-extern int iscsi_dev_del_initiator_node_lun_acl (iscsi_portal_group_t *, se_lun_t *, se_lun_acl_t *);
-extern void iscsi_dev_free_initiator_node_lun_acl (iscsi_portal_group_t *, se_lun_acl_t *lacl);

#endif /* ISCSI_TARGET_DEVICE_H */
--
1.5.4.1




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