SERVICE ACTION of PERSISTENT RESERVE OUT command

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi, 

I have a question about SERVICE ACTION of PR OUT command.

I think PRGENERATION updating is also necessary for "CLEAR" and
"REGISTER AND MOVE" service actions.

# There is no " cmd->dev->prgeneration++" code in spc_pr_clear function 
# and spc_pr_register_and_move function.

What do you think?

SPC-3:
    The Persistent Reservations Generation (PRGENERATION) field 
    shall contain a 32-bit counter maintained by the device server 
    that shall be incremented every time 
    a PERSISTENT RESERVE OUT command requests 
        a REGISTER service action, 
        a REGISTER AND IGNORE EXISTING KEY service action, 
        a REGISTER AND MOVE service action, 
        a CLEAR service action, 
        a PREEMPT service action, or 
        a PREEMPT AND ABORT service action.

Best Regards,
Syuuzou Nishino


--
To unsubscribe from this list: send the line "unsubscribe stgt" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux SCSI]     [Linux RAID]     [Linux Clusters]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]

  Powered by Linux