projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| e48354ce NB |
2 | #ifndef ISCSI_TARGET_H |
| 3 | #define ISCSI_TARGET_H | |
| 4 | ||
| 8dcf07be BVA |
5 | #include <linux/types.h> |
| 6 | #include <linux/spinlock.h> | |
| 7 | ||
| 8 | struct iscsi_cmd; | |
| 9 | struct iscsi_conn; | |
| 10 | struct iscsi_np; | |
| 11 | struct iscsi_portal_group; | |
| 12 | struct iscsi_session; | |
| 13 | struct iscsi_tpg_np; | |
| 14 | struct kref; | |
| 15 | struct sockaddr_storage; | |
| 16 | ||
| e48354ce NB |
17 | extern struct iscsi_tiqn *iscsit_get_tiqn_for_login(unsigned char *); |
| 18 | extern struct iscsi_tiqn *iscsit_get_tiqn(unsigned char *, int); | |
| 19 | extern void iscsit_put_tiqn_for_login(struct iscsi_tiqn *); | |
| 20 | extern struct iscsi_tiqn *iscsit_add_tiqn(unsigned char *); | |
| 21 | extern void iscsit_del_tiqn(struct iscsi_tiqn *); | |
| 22 | extern int iscsit_access_np(struct iscsi_np *, struct iscsi_portal_group *); | |
| a91eb7d9 NB |
23 | extern void iscsit_login_kref_put(struct kref *); |
| 24 | extern int iscsit_deaccess_np(struct iscsi_np *, struct iscsi_portal_group *, | |
| 25 | struct iscsi_tpg_np *); | |
| 13a3cf08 | 26 | extern bool iscsit_check_np_match(struct sockaddr_storage *, |
| 05b96892 | 27 | struct iscsi_np *, int); |
| 13a3cf08 | 28 | extern struct iscsi_np *iscsit_add_np(struct sockaddr_storage *, |
| 76c28f1f | 29 | int); |
| e48354ce | 30 | extern int iscsit_reset_np_thread(struct iscsi_np *, struct iscsi_tpg_np *, |
| a91eb7d9 | 31 | struct iscsi_portal_group *, bool); |
| e48354ce | 32 | extern int iscsit_del_np(struct iscsi_np *); |
| ba159914 | 33 | extern int iscsit_reject_cmd(struct iscsi_cmd *cmd, u8, unsigned char *); |
| 3e1c81a9 | 34 | extern void iscsit_set_unsoliticed_dataout(struct iscsi_cmd *); |
| e48354ce NB |
35 | extern int iscsit_logout_closesession(struct iscsi_cmd *, struct iscsi_conn *); |
| 36 | extern int iscsit_logout_closeconnection(struct iscsi_cmd *, struct iscsi_conn *); | |
| 37 | extern int iscsit_logout_removeconnforrecovery(struct iscsi_cmd *, struct iscsi_conn *); | |
| 38 | extern int iscsit_send_async_msg(struct iscsi_conn *, u16, u8, u8); | |
| 3e1c81a9 | 39 | extern int iscsit_build_r2ts_for_cmd(struct iscsi_conn *, struct iscsi_cmd *, bool recovery); |
| e48354ce NB |
40 | extern void iscsit_thread_get_cpumask(struct iscsi_conn *); |
| 41 | extern int iscsi_target_tx_thread(void *); | |
| 42 | extern int iscsi_target_rx_thread(void *); | |
| 43 | extern int iscsit_close_connection(struct iscsi_conn *); | |
| 44 | extern int iscsit_close_session(struct iscsi_session *); | |
| 45 | extern void iscsit_fail_session(struct iscsi_session *); | |
| 46 | extern int iscsit_free_session(struct iscsi_session *); | |
| 47 | extern void iscsit_stop_session(struct iscsi_session *, int, int); | |
| 48 | extern int iscsit_release_sessions_for_tpg(struct iscsi_portal_group *, int); | |
| 49 | ||
| 50 | extern struct iscsit_global *iscsit_global; | |
| 9ac8928e | 51 | extern const struct target_core_fabric_ops iscsi_ops; |
| e48354ce NB |
52 | |
| 53 | extern struct kmem_cache *lio_dr_cache; | |
| 54 | extern struct kmem_cache *lio_ooo_cache; | |
| e48354ce NB |
55 | extern struct kmem_cache *lio_qr_cache; |
| 56 | extern struct kmem_cache *lio_r2t_cache; | |
| 57 | ||
| fceb5bc7 CH |
58 | extern struct idr sess_idr; |
| 59 | extern struct mutex auth_id_lock; | |
| 60 | extern spinlock_t sess_idr_lock; | |
| 61 | ||
| 62 | ||
| e48354ce | 63 | #endif /*** ISCSI_TARGET_H ***/ |