target: fix double unmap data sg in core_scsi3_emulate_pro_register_and_move()

Signed-off-by: tangwenji <tang.wenji@zte.com.cn>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
tangwenji 2017-08-21 20:17:18 +08:00 • committed by Nicholas Bellinger
commit e437fa3e5d