On 11/10/22 12:09 PM, John Garry wrote: > On 10/11/2022 17:26, Bart Van Assche wrote: >> n 11/10/22 03:15, John Garry wrote: >>> Current method means a store (in scsi_exec_args struct), a load, a comparison, and a mov value to register whose value depends on comparison. That's most relevant on performance being a concern. >> >> Hi John, >> >> Is there any code that calls scsi_execute() from a code path in which performance matters? > > Eh, I don't know. Does performance matter for the touched ioctls or probe lun code? No.