zfcp_unit Struct Reference

#include <zfcp_def.h>

Data Fields
struct device	dev
struct list_head	list
struct zfcp_port *	port
u64	fcp_lun
struct work_struct	scsi_work

Detailed Description

struct zfcp_unit - LUN configured via zfcp sysfs : struct device for sysfs representation and reference counting : entry in LUN/unit list per zfcp_port : reference to zfcp_port where this LUN is configured : 64 bit LUN value : for running scsi_scan_target

This is the representation of a LUN that has been configured for usage. The main data here is the 64 bit LUN value, data for running I/O and recovery is in struct zfcp_scsi_dev.

Definition at line 237 of file zfcp_def.h.

Field Documentation

struct device dev

Definition at line 238 of file zfcp_def.h.

u64 fcp_lun

Definition at line 241 of file zfcp_def.h.

struct list_head list

Definition at line 239 of file zfcp_def.h.

struct zfcp_port* port

Definition at line 240 of file zfcp_def.h.

struct work_struct scsi_work

Definition at line 242 of file zfcp_def.h.

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

• drivers/s390/scsi/zfcp_def.h