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