Messages in this thread |  | | From | David Woodhouse <> | Subject | Re: IRQ and sleep_on | Date | Mon, 05 Feb 2001 12:48:39 +0000 |
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christophe.barbe@inup.com said: > It seems to be ok. I've no more bad sleeps or more exactly rarely and > that why I submit this to you. Is my way to do it correct ? I've > joined at the end of this mail the modified function.
You can't restore flags in a different function to the one you saved them in. It'll break.
You should probably be using the wait_event() macro instead, which does something similar - actually it performs the check after setting up the wait queue, rather than releasing the lock.
-- dwmw2
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