Re: [PATCH v4 08/25] kernel: Add combined power-off+restart handler call chain API

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

 



29.11.2021 00:17, Michał Mirosław пишет:
>> I'm having trouble with parsing this comment. Could you please try to
>> rephrase it? I don't see how you could check whether power-off handler
>> is available if you'll mix all handlers together.
> If notify_call_chain() would be fixed to return NOTIFY_OK if any call
> returned NOTIFY_OK, then this would be a clear way to gather the
> answer if any of the handlers will attempt the final action (reboot or
> power off).
> 

Could you please show a code snippet that implements your suggestion?



[Index of Archives]     [Linux SoC]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux