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NAMEpmap_is_prefaultable - determine if a page may be prefaulted
SYNOPSISIn sys/param.h In vm/vm.h In vm/pmap.h Ft boolean_t Fn pmap_is_prefaultable pmap_t pmap vm_offset_t va
DESCRIPTIONThe Fn pmap_is_prefaultable function provides a means of determining if the page residing at virtual address Fa va in the physical map Fa pmap may be pre-faulted into main memory.
This is a helper function which is called by vm_fault_prefault9.