1 #ifndef TARGET_CORE_INTERNAL_H 2 #define TARGET_CORE_INTERNAL_H 3 4 /* target_core_alua.c */ 5 extern struct t10_alua_lu_gp *default_lu_gp; 6 7 /* target_core_device.c */ 8 extern struct mutex g_device_mutex; 9 extern struct list_head g_device_list; 10 11 struct se_dev_entry *core_get_se_deve_from_rtpi(struct se_node_acl *, u16); 12 int core_free_device_list_for_node(struct se_node_acl *, 13 struct se_portal_group *); 14 void core_update_device_list_access(u32, u32, struct se_node_acl *); 15 int core_enable_device_list_for_node(struct se_lun *, struct se_lun_acl *, 16 u32, u32, struct se_node_acl *, struct se_portal_group *); 17 int core_disable_device_list_for_node(struct se_lun *, struct se_lun_acl *, 18 u32, u32, struct se_node_acl *, struct se_portal_group *); 19 void core_clear_lun_from_tpg(struct se_lun *, struct se_portal_group *); 20 int core_dev_export(struct se_device *, struct se_portal_group *, 21 struct se_lun *); 22 void core_dev_unexport(struct se_device *, struct se_portal_group *, 23 struct se_lun *); 24 struct se_lun *core_dev_add_lun(struct se_portal_group *, struct se_device *, u32); 25 void core_dev_del_lun(struct se_portal_group *, struct se_lun *); 26 struct se_lun *core_get_lun_from_tpg(struct se_portal_group *, u32); 27 struct se_lun_acl *core_dev_init_initiator_node_lun_acl(struct se_portal_group *, 28 struct se_node_acl *, u32, int *); 29 int core_dev_add_initiator_node_lun_acl(struct se_portal_group *, 30 struct se_lun_acl *, u32, u32); 31 int core_dev_del_initiator_node_lun_acl(struct se_portal_group *, 32 struct se_lun *, struct se_lun_acl *); 33 void core_dev_free_initiator_node_lun_acl(struct se_portal_group *, 34 struct se_lun_acl *lacl); 35 int core_dev_setup_virtual_lun0(void); 36 void core_dev_release_virtual_lun0(void); 37 struct se_device *target_alloc_device(struct se_hba *hba, const char *name); 38 int target_configure_device(struct se_device *dev); 39 void target_free_device(struct se_device *); 40 41 /* target_core_hba.c */ 42 struct se_hba *core_alloc_hba(const char *, u32, u32); 43 int core_delete_hba(struct se_hba *); 44 45 /* target_core_tmr.c */ 46 void core_tmr_abort_task(struct se_device *, struct se_tmr_req *, 47 struct se_session *); 48 int core_tmr_lun_reset(struct se_device *, struct se_tmr_req *, 49 struct list_head *, struct se_cmd *); 50 51 /* target_core_tpg.c */ 52 extern struct se_device *g_lun0_dev; 53 54 struct se_node_acl *__core_tpg_get_initiator_node_acl(struct se_portal_group *tpg, 55 const char *); 56 void core_tpg_add_node_to_devs(struct se_node_acl *, struct se_portal_group *); 57 void core_tpg_wait_for_nacl_pr_ref(struct se_node_acl *); 58 struct se_lun *core_tpg_alloc_lun(struct se_portal_group *, u32); 59 int core_tpg_add_lun(struct se_portal_group *, struct se_lun *, 60 u32, struct se_device *); 61 void core_tpg_remove_lun(struct se_portal_group *, struct se_lun *); 62 63 /* target_core_transport.c */ 64 extern struct kmem_cache *se_tmr_req_cache; 65 66 int init_se_kmem_caches(void); 67 void release_se_kmem_caches(void); 68 u32 scsi_get_new_index(scsi_index_t); 69 void transport_subsystem_check_init(void); 70 void transport_cmd_finish_abort(struct se_cmd *, int); 71 unsigned char *transport_dump_cmd_direction(struct se_cmd *); 72 void transport_dump_dev_state(struct se_device *, char *, int *); 73 void transport_dump_dev_info(struct se_device *, struct se_lun *, 74 unsigned long long, char *, int *); 75 void transport_dump_vpd_proto_id(struct t10_vpd *, unsigned char *, int); 76 int transport_dump_vpd_assoc(struct t10_vpd *, unsigned char *, int); 77 int transport_dump_vpd_ident_type(struct t10_vpd *, unsigned char *, int); 78 int transport_dump_vpd_ident(struct t10_vpd *, unsigned char *, int); 79 bool target_stop_cmd(struct se_cmd *cmd, unsigned long *flags); 80 int transport_clear_lun_ref(struct se_lun *); 81 void transport_send_task_abort(struct se_cmd *); 82 sense_reason_t target_cmd_size_check(struct se_cmd *cmd, unsigned int size); 83 void target_qf_do_work(struct work_struct *work); 84 85 /* target_core_stat.c */ 86 void target_stat_setup_dev_default_groups(struct se_device *); 87 void target_stat_setup_port_default_groups(struct se_lun *); 88 void target_stat_setup_mappedlun_default_groups(struct se_lun_acl *); 89 90 #endif /* TARGET_CORE_INTERNAL_H */ 91