Messages in this thread | | | Subject | Re: atomic copy_from_user? | From | Rob Love <> | Date | Mon, 22 Dec 2003 17:18:00 -0500 |
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On Mon, 2003-12-22 at 17:06, Joe Korty wrote:
> If this is done then preempt_enable_no_resched() and preempt_enable() also > need to be adjusted, as they both call dec_preempt_count().
True.
In that case, and because dec_preempt_count() is our base interface, I think we should leave it alone and go back to your original idea (explicitly call preempt_check_resched()).
Rob Love
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