Messages in this thread | | | Subject | Re: Sleeping function called from illegal context... | From | Robert Love <> | Date | 27 Sep 2002 20:51:30 -0400 |
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On Fri, 2002-09-27 at 19:30, Greg KH wrote:
> The system still seems to be running ok, but I think I'll turn off > CONFIG_PREEMPT just to be sure.
Note this has nothing to do with kernel preemption. IDE explicitly sleeps while purposely holding a lock.
It is just we do not have the ability to measure atomicity w/o preemption enabled - e.g. the debugging only works when it is enabled.
Robert Love
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