diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/iscsi_if.h | 3 | ||||
| -rw-r--r-- | include/scsi/scsi.h | 2 | ||||
| -rw-r--r-- | include/scsi/scsi_transport_iscsi.h | 34 |
3 files changed, 20 insertions, 19 deletions
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h index 3e5cb5ab2d34..e5618b90996e 100644 --- a/include/scsi/iscsi_if.h +++ b/include/scsi/iscsi_if.h @@ -163,9 +163,6 @@ enum iscsi_param { }; #define ISCSI_PARAM_MAX 14 -typedef uint64_t iscsi_sessionh_t; /* iSCSI Data-Path session handle */ -typedef uint64_t iscsi_connh_t; /* iSCSI Data-Path connection handle */ - #define iscsi_ptr(_handle) ((void*)(unsigned long)_handle) #define iscsi_handle(_ptr) ((uint64_t)(unsigned long)_ptr) #define hostdata_session(_hostdata) (iscsi_ptr(*(unsigned long *)_hostdata)) diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index c60b8ff2f5e4..9c331258bc27 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -433,4 +433,6 @@ struct scsi_lun { /* Used to obtain the PCI location of a device */ #define SCSI_IOCTL_GET_PCI 0x5387 +int scsi_execute_in_process_context(void (*fn)(void *data), void *data); + #endif /* _SCSI_SCSI_H */ diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h index 16602a547a63..b41cf077e54b 100644 --- a/include/scsi/scsi_transport_iscsi.h +++ b/include/scsi/scsi_transport_iscsi.h @@ -63,25 +63,28 @@ struct iscsi_transport { int max_lun; unsigned int max_conn; unsigned int max_cmd_len; - struct Scsi_Host *(*create_session) (struct scsi_transport_template *t, - uint32_t initial_cmdsn); - void (*destroy_session) (struct Scsi_Host *shost); - struct iscsi_cls_conn *(*create_conn) (struct Scsi_Host *shost, + struct iscsi_cls_session *(*create_session) + (struct scsi_transport_template *t, uint32_t sn, uint32_t *sid); + void (*destroy_session) (struct iscsi_cls_session *session); + struct iscsi_cls_conn *(*create_conn) (struct iscsi_cls_session *sess, uint32_t cid); - int (*bind_conn) (iscsi_sessionh_t session, iscsi_connh_t conn, + int (*bind_conn) (struct iscsi_cls_session *session, + struct iscsi_cls_conn *cls_conn, uint32_t transport_fd, int is_leading); - int (*start_conn) (iscsi_connh_t conn); - void (*stop_conn) (iscsi_connh_t conn, int flag); + int (*start_conn) (struct iscsi_cls_conn *conn); + void (*stop_conn) (struct iscsi_cls_conn *conn, int flag); void (*destroy_conn) (struct iscsi_cls_conn *conn); - int (*set_param) (iscsi_connh_t conn, enum iscsi_param param, + int (*set_param) (struct iscsi_cls_conn *conn, enum iscsi_param param, uint32_t value); - int (*get_conn_param) (void *conndata, enum iscsi_param param, + int (*get_conn_param) (struct iscsi_cls_conn *conn, + enum iscsi_param param, uint32_t *value); - int (*get_session_param) (struct Scsi_Host *shost, + int (*get_session_param) (struct iscsi_cls_session *session, enum iscsi_param param, uint32_t *value); - int (*send_pdu) (iscsi_connh_t conn, struct iscsi_hdr *hdr, + int (*send_pdu) (struct iscsi_cls_conn *conn, struct iscsi_hdr *hdr, char *data, uint32_t data_size); - void (*get_stats) (iscsi_connh_t conn, struct iscsi_stats *stats); + void (*get_stats) (struct iscsi_cls_conn *conn, + struct iscsi_stats *stats); }; /* @@ -93,15 +96,14 @@ extern int iscsi_unregister_transport(struct iscsi_transport *tt); /* * control plane upcalls */ -extern void iscsi_conn_error(iscsi_connh_t conn, enum iscsi_err error); -extern int iscsi_recv_pdu(iscsi_connh_t conn, struct iscsi_hdr *hdr, +extern void iscsi_conn_error(struct iscsi_cls_conn *conn, enum iscsi_err error); +extern int iscsi_recv_pdu(struct iscsi_cls_conn *conn, struct iscsi_hdr *hdr, char *data, uint32_t data_size); struct iscsi_cls_conn { struct list_head conn_list; /* item in connlist */ void *dd_data; /* LLD private data */ struct iscsi_transport *transport; - iscsi_connh_t connh; int active; /* must be accessed with the connlock */ struct device dev; /* sysfs transport/container device */ struct mempool_zone *z_error; @@ -113,7 +115,7 @@ struct iscsi_cls_conn { container_of(_dev, struct iscsi_cls_conn, dev) struct iscsi_cls_session { - struct list_head list; /* item in session_list */ + struct list_head sess_list; /* item in session_list */ struct iscsi_transport *transport; struct device dev; /* sysfs transport/container device */ }; |