pfnmap_track - Linux

Symbol: pfnmap_track

include/linux/pgtable.h

int pfnmap_track(unsigned long pfn, unsigned long size, pgprot_t *prot);

mm/memory.c

if (pfnmap_track(pfn, size, prot))

mm/memremap.c

error = pfnmap_track(PHYS_PFN(range->start), range_len(range),