diff options
Diffstat (limited to 'drivers/target/iscsi/iscsi_target.h')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/target/iscsi/iscsi_target.h b/drivers/target/iscsi/iscsi_target.h new file mode 100644 index 000000000..0c997a08a --- /dev/null +++ b/drivers/target/iscsi/iscsi_target.h @@ -0,0 +1,60 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef ISCSI_TARGET_H +#define ISCSI_TARGET_H + +#include <linux/types.h> +#include <linux/spinlock.h> + +struct iscsit_cmd; +struct iscsit_conn; +struct iscsi_np; +struct iscsi_portal_group; +struct iscsit_session; +struct iscsi_tpg_np; +struct kref; +struct sockaddr_storage; + +extern struct iscsi_tiqn *iscsit_get_tiqn_for_login(unsigned char *); +extern struct iscsi_tiqn *iscsit_get_tiqn(unsigned char *, int); +extern void iscsit_put_tiqn_for_login(struct iscsi_tiqn *); +extern struct iscsi_tiqn *iscsit_add_tiqn(unsigned char *); +extern void iscsit_del_tiqn(struct iscsi_tiqn *); +extern int iscsit_access_np(struct iscsi_np *, struct iscsi_portal_group *); +extern void iscsit_login_kref_put(struct kref *); +extern int iscsit_deaccess_np(struct iscsi_np *, struct iscsi_portal_group *, + struct iscsi_tpg_np *); +extern bool iscsit_check_np_match(struct sockaddr_storage *, + struct iscsi_np *, int); +extern struct iscsi_np *iscsit_add_np(struct sockaddr_storage *, + int); +extern int iscsit_reset_np_thread(struct iscsi_np *, struct iscsi_tpg_np *, + struct iscsi_portal_group *, bool); +extern int iscsit_del_np(struct iscsi_np *); +extern int iscsit_reject_cmd(struct iscsit_cmd *cmd, u8, unsigned char *); +extern void iscsit_set_unsolicited_dataout(struct iscsit_cmd *); +extern int iscsit_logout_closesession(struct iscsit_cmd *, struct iscsit_conn *); +extern int iscsit_logout_closeconnection(struct iscsit_cmd *, struct iscsit_conn *); +extern int iscsit_logout_removeconnforrecovery(struct iscsit_cmd *, struct iscsit_conn *); +extern int iscsit_send_async_msg(struct iscsit_conn *, u16, u8, u8); +extern int iscsit_build_r2ts_for_cmd(struct iscsit_conn *, struct iscsit_cmd *, bool recovery); +extern void iscsit_thread_get_cpumask(struct iscsit_conn *); +extern int iscsi_target_tx_thread(void *); +extern int iscsi_target_rx_thread(void *); +extern int iscsit_close_connection(struct iscsit_conn *); +extern int iscsit_close_session(struct iscsit_session *, bool can_sleep); +extern void iscsit_fail_session(struct iscsit_session *); +extern void iscsit_stop_session(struct iscsit_session *, int, int); +extern int iscsit_release_sessions_for_tpg(struct iscsi_portal_group *, int); + +extern struct iscsit_global *iscsit_global; +extern const struct target_core_fabric_ops iscsi_ops; + +extern struct kmem_cache *lio_dr_cache; +extern struct kmem_cache *lio_ooo_cache; +extern struct kmem_cache *lio_qr_cache; +extern struct kmem_cache *lio_r2t_cache; + +extern struct ida sess_ida; +extern struct mutex auth_id_lock; + +#endif /*** ISCSI_TARGET_H ***/ |