scsi_req

Name:scsi_req

Proto:static inline struct scsi_request *scsi_req(struct request *rq)

Type:struct scsi_request

Parameter:

Type	Parameter	Name
struct request *	rq

22

Return lk_mq_rq_to_pdu - cast a request to a PDU*@rq: the request to be casted* Return: pointer to the PDU* Driver command data is immediately after the request. So add request to get* the PDU.

**Caller**
Name	Describe
blk_fill_sghdr_rq
blk_complete_sghdr_rq
sg_io
sg_scsi_ioctl	sg_scsi_ioctl -- handle deprecated SCSI_IOCTL_SEND_COMMAND ioctl@q: request queue to send scsi commands down@disk: gendisk to operate on (option)@mode: mode used to open the file through which the ioctl has been submitted*@sic: userspace structure
__blk_send_generic	Send basic block requests
bsg_scsi_fill_hdr
bsg_scsi_complete_rq
bsg_scsi_free_rq

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