unsigned char *buf;
u32 cdb_offset = 0, lun_count = 0, offset = 8, i;
- buf = transport_kmap_first_data_page(se_cmd);
+ buf = transport_kmap_data_sg(se_cmd);
+ if (!buf)
+ return -ENOMEM;
/*
* If no struct se_session pointer is present, this struct se_cmd is
* See SPC3 r07, page 159.
*/
done:
- transport_kunmap_first_data_page(se_cmd);
lun_count *= 8;
buf[0] = ((lun_count >> 24) & 0xff);
buf[1] = ((lun_count >> 16) & 0xff);
buf[2] = ((lun_count >> 8) & 0xff);
buf[3] = (lun_count & 0xff);
+ transport_kunmap_data_sg(se_cmd);
se_task->task_scsi_status = GOOD;
transport_complete_task(se_task, 1);