other versions
SCSI_PROBE_LUN(9) | SCSI mid layer | SCSI_PROBE_LUN(9) |
NAME¶
scsi_probe_lun - probe a single LUN using a SCSI INQUIRYSYNOPSIS¶
int
scsi_probe_lun(struct scsi_device * sdev,
unsigned char * inq_result,
int result_len,
int * bflags);
ARGUMENTS¶
sdevscsi_device to probe
inq_result
area to store the INQUIRY result
result_len
len of inq_result
bflags
store any bflags found here
DESCRIPTION¶
Probe the lun associated with req using a standard SCSI INQUIRY; If the INQUIRY is successful, zero is returned and the INQUIRY data is in inq_result; the scsi_level and INQUIRY length are copied to the scsi_device any flags value is stored in * bflags.AUTHORS¶
James Bottomley <James.Bottomley@hansenpartnership.com>Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |