Since pte_list_desc will be locklessly accessed we need to atomicly initialize
its pointers so that the lockless walker can not get the partial value from the
pointer
In this patch we use the way of assigning pointer to initialize its pointers
which is always atomic instead of using
Since pte_list_desc will be locklessly accessed we need to atomicly initialize
its pointers so that the lockless walker can not get the partial value from the
pointer
In this patch we use the way of assigning pointer to initialize its pointers
which is always atomic instead of using
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