dasd_discipline Struct Reference

#include <dasd_int.h>

Data Fields
struct module *	owner
char	ebcname [8]
char	name [8]
int	max_blocks
struct list_head	list
int(*	check_device )(struct dasd_device *)
void(*	uncheck_device )(struct dasd_device *)
int(*	do_analysis )(struct dasd_block *)
int(*	verify_path )(struct dasd_device *, __u8)
int(*	ready_to_online )(struct dasd_device *)
int(*	online_to_ready )(struct dasd_device *)
struct dasd_ccw_req *(*	build_cp )(struct dasd_device *, struct dasd_block *, struct request *)
int(*	start_IO )(struct dasd_ccw_req *)
int(*	term_IO )(struct dasd_ccw_req *)
void(*	handle_terminated_request )(struct dasd_ccw_req *)
struct dasd_ccw_req *(*	format_device )(struct dasd_device *, struct format_data_t *)
int(*	free_cp )(struct dasd_ccw_req *, struct request *)
dasd_erp_fn_t(*	erp_action )(struct dasd_ccw_req *)
dasd_erp_fn_t(*	erp_postaction )(struct dasd_ccw_req *)
void(*	dump_sense )(struct dasd_device *, struct dasd_ccw_req *, struct irb *)
void(*	dump_sense_dbf )(struct dasd_device *, struct irb *, char *)
void(*	check_for_device_change )(struct dasd_device *, struct dasd_ccw_req *, struct irb *)
int(*	fill_geometry )(struct dasd_block *, struct hd_geometry *)
int(*	fill_info )(struct dasd_device *, struct dasd_information2_t *)
int(*	ioctl )(struct dasd_block *, unsigned int, void __user *)
int(*	freeze )(struct dasd_device *)
int(*	restore )(struct dasd_device *)
int(*	reload )(struct dasd_device *)
int(*	get_uid )(struct dasd_device *, struct dasd_uid *)
void(*	kick_validate )(struct dasd_device *)

Detailed Description

Definition at line 261 of file dasd_int.h.

Field Documentation

struct dasd_ccw_req*(* build_cp)(struct dasd_device *, struct dasd_block *, struct request *)

read

Definition at line 311 of file dasd_int.h.

int(* check_device)(struct dasd_device *)

Definition at line 276 of file dasd_int.h.

void(* check_for_device_change)(struct dasd_device *, struct dasd_ccw_req *, struct irb *)

Definition at line 335 of file dasd_int.h.

int(* do_analysis)(struct dasd_block *)

Definition at line 286 of file dasd_int.h.

void(* dump_sense)(struct dasd_device *, struct dasd_ccw_req *, struct irb *)

Definition at line 332 of file dasd_int.h.

void(* dump_sense_dbf)(struct dasd_device *, struct irb *, char *)

Definition at line 334 of file dasd_int.h.

char ebcname[8]

Definition at line 263 of file dasd_int.h.

dasd_erp_fn_t(* erp_action)(struct dasd_ccw_req *)

Definition at line 330 of file dasd_int.h.

dasd_erp_fn_t(* erp_postaction)(struct dasd_ccw_req *)

Definition at line 331 of file dasd_int.h.

int(* fill_geometry)(struct dasd_block *, struct hd_geometry *)

Definition at line 340 of file dasd_int.h.

int(* fill_info)(struct dasd_device *, struct dasd_information2_t *)

Definition at line 341 of file dasd_int.h.

struct dasd_ccw_req*(* format_device)(struct dasd_device *, struct format_data_t *)

read

Definition at line 317 of file dasd_int.h.

int(* free_cp)(struct dasd_ccw_req *, struct request *)

Definition at line 319 of file dasd_int.h.

int(* freeze)(struct dasd_device *)

Definition at line 345 of file dasd_int.h.

int(* get_uid)(struct dasd_device *, struct dasd_uid *)

Definition at line 351 of file dasd_int.h.

void(* handle_terminated_request)(struct dasd_ccw_req *)

Definition at line 316 of file dasd_int.h.

int(* ioctl)(struct dasd_block *, unsigned int, void __user *)

Definition at line 342 of file dasd_int.h.

void(* kick_validate)(struct dasd_device *)

Definition at line 352 of file dasd_int.h.

struct list_head list

Definition at line 267 of file dasd_int.h.

int max_blocks

Definition at line 265 of file dasd_int.h.

char name[8]

Definition at line 264 of file dasd_int.h.

int(* online_to_ready)(struct dasd_device *)

Definition at line 301 of file dasd_int.h.

struct module* owner

Definition at line 262 of file dasd_int.h.

int(* ready_to_online)(struct dasd_device *)

Definition at line 300 of file dasd_int.h.

int(* reload)(struct dasd_device *)

Definition at line 349 of file dasd_int.h.

int(* restore)(struct dasd_device *)

Definition at line 346 of file dasd_int.h.

int(* start_IO)(struct dasd_ccw_req *)

Definition at line 314 of file dasd_int.h.

int(* term_IO)(struct dasd_ccw_req *)

Definition at line 315 of file dasd_int.h.

void(* uncheck_device)(struct dasd_device *)

Definition at line 277 of file dasd_int.h.

int(* verify_path)(struct dasd_device *, __u8)

Definition at line 294 of file dasd_int.h.

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The documentation for this struct was generated from the following file:

• drivers/s390/block/dasd_int.h