59 lines · c
1/* SPDX-License-Identifier: GPL-2.0 */2#ifndef ISCSI_TARGET_H3#define ISCSI_TARGET_H4 5#include <linux/types.h>6#include <linux/spinlock.h>7 8struct iscsit_cmd;9struct iscsit_conn;10struct iscsi_np;11struct iscsi_portal_group;12struct iscsit_session;13struct iscsi_tpg_np;14struct kref;15struct sockaddr_storage;16 17extern struct iscsi_tiqn *iscsit_get_tiqn_for_login(unsigned char *);18extern void iscsit_put_tiqn_for_login(struct iscsi_tiqn *);19extern struct iscsi_tiqn *iscsit_add_tiqn(unsigned char *);20extern void iscsit_del_tiqn(struct iscsi_tiqn *);21extern int iscsit_access_np(struct iscsi_np *, struct iscsi_portal_group *);22extern void iscsit_login_kref_put(struct kref *);23extern int iscsit_deaccess_np(struct iscsi_np *, struct iscsi_portal_group *,24 struct iscsi_tpg_np *);25extern bool iscsit_check_np_match(struct sockaddr_storage *,26 struct iscsi_np *, int);27extern struct iscsi_np *iscsit_add_np(struct sockaddr_storage *,28 int);29extern int iscsit_reset_np_thread(struct iscsi_np *, struct iscsi_tpg_np *,30 struct iscsi_portal_group *, bool);31extern int iscsit_del_np(struct iscsi_np *);32extern int iscsit_reject_cmd(struct iscsit_cmd *cmd, u8, unsigned char *);33extern void iscsit_set_unsolicited_dataout(struct iscsit_cmd *);34extern int iscsit_logout_closesession(struct iscsit_cmd *, struct iscsit_conn *);35extern int iscsit_logout_closeconnection(struct iscsit_cmd *, struct iscsit_conn *);36extern int iscsit_logout_removeconnforrecovery(struct iscsit_cmd *, struct iscsit_conn *);37extern int iscsit_build_r2ts_for_cmd(struct iscsit_conn *, struct iscsit_cmd *, bool recovery);38extern void iscsit_thread_get_cpumask(struct iscsit_conn *);39extern int iscsi_target_tx_thread(void *);40extern int iscsi_target_rx_thread(void *);41extern int iscsit_close_connection(struct iscsit_conn *);42extern int iscsit_close_session(struct iscsit_session *, bool can_sleep);43extern void iscsit_fail_session(struct iscsit_session *);44extern void iscsit_stop_session(struct iscsit_session *, int, int);45extern int iscsit_release_sessions_for_tpg(struct iscsi_portal_group *, int);46 47extern struct iscsit_global *iscsit_global;48extern const struct target_core_fabric_ops iscsi_ops;49 50extern struct kmem_cache *lio_dr_cache;51extern struct kmem_cache *lio_ooo_cache;52extern struct kmem_cache *lio_qr_cache;53extern struct kmem_cache *lio_r2t_cache;54 55extern struct ida sess_ida;56extern struct mutex auth_id_lock;57 58#endif /*** ISCSI_TARGET_H ***/59