tree 84f8eafe8c51c3489634ec1d34cea209c74cda7f
parent ee8e3ad96e04749aa043c7fcb7fe6a562f8b9c48
author Nicholas Bellinger <nab@linux-iscsi.org> 1418550439 -0800
committer Nicholas Bellinger <nab@linux-iscsi.org> 1418704713 -0800

target: Fix R_HOLDER bit usage for AllRegistrants

This patch fixes the usage of R_HOLDER bit for an All Registrants
reservation in READ_FULL_STATUS, where only the registration who
issued RESERVE was being reported as having an active reservation.

It changes core_scsi3_pri_read_full_status() to check ahead of the
list walk of active registrations to see if All Registrants is active,
and if so set R_HOLDER bit and scope/type fields for all active
registrations.

Reported-by: Ilias Tsitsimpis <i.tsitsimpis@gmail.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>