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SCSI_SEQUENTIAL_LUN_(9) SCSI mid layer SCSI_SEQUENTIAL_LUN_(9)

NAME

scsi_sequential_lun_scan - sequentially scan a SCSI target

SYNOPSIS

void scsi_sequential_lun_scan(struct scsi_target * starget, int bflags, int scsi_level, enum scsi_scan_mode rescan);

ARGUMENTS

starget
pointer to target structure to scan

bflags

black/white list flag for LUN 0

scsi_level

Which version of the standard does this device adhere to

rescan

passed to scsi_probe_add_lun

DESCRIPTION

Generally, scan from LUN 1 (LUN 0 is assumed to already have been scanned) to some maximum lun until a LUN is found with no device attached. Use the bflags to figure out any oddities.

Modifies sdevscan->lun.

AUTHORS

James Bottomley <James.Bottomley@hansenpartnership.com>
Author.

Rob Landley <rob@landley.net>

Author.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.