commit 9020be114a47bf7ff33e179b3bb0016b91a098e6
Author: Dan Carpenter <dan.carpenter@oracle.com>
Date:   Tue Dec 14 10:05:27 2021 +0300

    scsi: lpfc: Terminate string in lpfc_debugfs_nvmeio_trc_write()
    
    The "mybuf" string comes from the user, so we need to ensure that it is NUL
    terminated.
    
    Link: https://lore.kernel.org/r/20211214070527.GA27934@kili
    Fixes: bd2cdd5e400f ("scsi: lpfc: NVME Initiator: Add debugfs support")
    Reviewed-by: James Smart <jsmart2021@gmail.com>
    Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
    Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>