Wait queue question

Ralph Blach rcblach at raleigh.ibm.com
Thu Feb 15 02:05:22 EST 2001

If I have a wait queue thats I am using to wake up a device driver read
from an interrupt service routine.
If I get three interrupt and three wake_up_interrables, will I need to
execute three sleep_ons to get the wait queue back to the null state, or
is it just back after the first sleep_on?

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