Symbol: _scsih_ublock_io_all_device
drivers/scsi/mpt3sas/mpt3sas_scsih.c
10040
_scsih_ublock_io_all_device(ioc, 1);
drivers/scsi/mpt3sas/mpt3sas_scsih.c
11574
_scsih_ublock_io_all_device(ioc, 0);