how can we wake up some process which is scheduled?

loody miloody at gmail.com
Tue Dec 13 03:44:05 EST 2011


hi all:
There is a kernel API, "schedule_timeout_interruptible".
since it has the name interruptible, who and how can we interrupt this task?
suppose A use schedule_timeout_interruptible for 20s period and B
found something and he want to wake up A within this 20s period.

-- 
Regards,



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