SYNOPSIS
- int scsi_report_lun_scan(struct scsi_target * starget, int bflags, int rescan);
ARGUMENTS
starget
-
- which target
bflags
- Zero or a mix of BLIST_NOLUN, BLIST_REPORTLUN2, or BLIST_NOREPORTLUN
rescan
- nonzero if we can skip code only needed on first scan
DESCRIPTION
Fast scanning for modern (SCSI-3) devices by sending a REPORT LUN command. Scan the resulting list of LUNs by calling scsi_probe_and_add_lun.
If BLINK_REPORTLUN2 is set, scan a target that supports more than 8 LUNs even if it's older than SCSI-3. If BLIST_NOREPORTLUN is set, return 1 always. If BLIST_NOLUN is set, return 0 always. If starget->no_report_luns is set, return 1 always.
0
scan completed (or no memory, so further scanning is futile)
1
could not scan with REPORT LUN
COPYRIGHT