Messages in this thread | | | Subject | Re: [Fwd: problem involving wait_on_bh] | Date | Sun, 19 Dec 1999 14:40:08 +0000 (GMT) | From | Alan Cox <> |
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> which does the "cli ()" BEFORE grabbing the lock. (instead of thinking > that there is something that can be done with interrupts enabled, but > wiht the lock taken) right?
Wrong. Its much better for performance to think and do it right. If you miss an unlock your box is dead anyway
Alan
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