target_core_internal.h 4.7 KB

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  1. #ifndef TARGET_CORE_INTERNAL_H
  2. #define TARGET_CORE_INTERNAL_H
  3. /* target_core_alua.c */
  4. extern struct t10_alua_lu_gp *default_lu_gp;
  5. /* target_core_device.c */
  6. extern struct mutex g_device_mutex;
  7. extern struct list_head g_device_list;
  8. struct se_dev_entry *core_get_se_deve_from_rtpi(struct se_node_acl *, u16);
  9. void target_pr_kref_release(struct kref *);
  10. void core_free_device_list_for_node(struct se_node_acl *,
  11. struct se_portal_group *);
  12. void core_update_device_list_access(u32, u32, struct se_node_acl *);
  13. struct se_dev_entry *target_nacl_find_deve(struct se_node_acl *, u32);
  14. int core_enable_device_list_for_node(struct se_lun *, struct se_lun_acl *,
  15. u32, u32, struct se_node_acl *, struct se_portal_group *);
  16. void core_disable_device_list_for_node(struct se_lun *, struct se_dev_entry *,
  17. struct se_node_acl *, struct se_portal_group *);
  18. void core_clear_lun_from_tpg(struct se_lun *, struct se_portal_group *);
  19. int core_dev_export(struct se_device *, struct se_portal_group *,
  20. struct se_lun *);
  21. void core_dev_unexport(struct se_device *, struct se_portal_group *,
  22. struct se_lun *);
  23. int core_dev_add_lun(struct se_portal_group *, struct se_device *,
  24. struct se_lun *lun);
  25. void core_dev_del_lun(struct se_portal_group *, struct se_lun *);
  26. struct se_lun_acl *core_dev_init_initiator_node_lun_acl(struct se_portal_group *,
  27. struct se_node_acl *, u32, int *);
  28. int core_dev_add_initiator_node_lun_acl(struct se_portal_group *,
  29. struct se_lun_acl *, struct se_lun *lun, u32);
  30. int core_dev_del_initiator_node_lun_acl(struct se_portal_group *,
  31. struct se_lun *, struct se_lun_acl *);
  32. void core_dev_free_initiator_node_lun_acl(struct se_portal_group *,
  33. struct se_lun_acl *lacl);
  34. int core_dev_setup_virtual_lun0(void);
  35. void core_dev_release_virtual_lun0(void);
  36. struct se_device *target_alloc_device(struct se_hba *hba, const char *name);
  37. int target_configure_device(struct se_device *dev);
  38. void target_free_device(struct se_device *);
  39. /* target_core_fabric_lib.c */
  40. int target_get_pr_transport_id_len(struct se_node_acl *nacl,
  41. struct t10_pr_registration *pr_reg, int *format_code);
  42. int target_get_pr_transport_id(struct se_node_acl *nacl,
  43. struct t10_pr_registration *pr_reg, int *format_code,
  44. unsigned char *buf);
  45. const char *target_parse_pr_out_transport_id(struct se_portal_group *tpg,
  46. const char *buf, u32 *out_tid_len, char **port_nexus_ptr);
  47. /* target_core_hba.c */
  48. struct se_hba *core_alloc_hba(const char *, u32, u32);
  49. int core_delete_hba(struct se_hba *);
  50. /* target_core_tmr.c */
  51. void core_tmr_abort_task(struct se_device *, struct se_tmr_req *,
  52. struct se_session *);
  53. int core_tmr_lun_reset(struct se_device *, struct se_tmr_req *,
  54. struct list_head *, struct se_cmd *);
  55. /* target_core_tpg.c */
  56. extern struct se_device *g_lun0_dev;
  57. struct se_node_acl *__core_tpg_get_initiator_node_acl(struct se_portal_group *tpg,
  58. const char *);
  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 *);
  65. struct se_node_acl *core_tpg_add_initiator_node_acl(struct se_portal_group *tpg,
  66. const char *initiatorname);
  67. void core_tpg_del_initiator_node_acl(struct se_node_acl *acl);
  68. /* target_core_transport.c */
  69. extern struct kmem_cache *se_tmr_req_cache;
  70. int init_se_kmem_caches(void);
  71. void release_se_kmem_caches(void);
  72. u32 scsi_get_new_index(scsi_index_t);
  73. void transport_subsystem_check_init(void);
  74. void transport_cmd_finish_abort(struct se_cmd *, int);
  75. unsigned char *transport_dump_cmd_direction(struct se_cmd *);
  76. void transport_dump_dev_state(struct se_device *, char *, int *);
  77. void transport_dump_dev_info(struct se_device *, struct se_lun *,
  78. unsigned long long, char *, int *);
  79. void transport_dump_vpd_proto_id(struct t10_vpd *, unsigned char *, int);
  80. int transport_dump_vpd_assoc(struct t10_vpd *, unsigned char *, int);
  81. int transport_dump_vpd_ident_type(struct t10_vpd *, unsigned char *, int);
  82. int transport_dump_vpd_ident(struct t10_vpd *, unsigned char *, int);
  83. bool target_stop_cmd(struct se_cmd *cmd, unsigned long *flags);
  84. int transport_clear_lun_ref(struct se_lun *);
  85. void transport_send_task_abort(struct se_cmd *);
  86. sense_reason_t target_cmd_size_check(struct se_cmd *cmd, unsigned int size);
  87. void target_qf_do_work(struct work_struct *work);
  88. bool target_check_wce(struct se_device *dev);
  89. bool target_check_fua(struct se_device *dev);
  90. /* target_core_stat.c */
  91. void target_stat_setup_dev_default_groups(struct se_device *);
  92. void target_stat_setup_port_default_groups(struct se_lun *);
  93. void target_stat_setup_mappedlun_default_groups(struct se_lun_acl *);
  94. #endif /* TARGET_CORE_INTERNAL_H */