Searched refs:PAGEMAP_PFN (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/tools/testing/selftests/vm/
H A Dtranshuge-stress.c26 #define PAGEMAP_PFN(ent) ((ent) & ((1ull << 55) - 1)) macro
51 PAGEMAP_PFN(ent[0]) + 1 == PAGEMAP_PFN(ent[1]) && allocate_transhuge()
52 !(PAGEMAP_PFN(ent[0]) & ((1 << (HPAGE_SHIFT - PAGE_SHIFT)) - 1))) allocate_transhuge()
53 return PAGEMAP_PFN(ent[0]); allocate_transhuge()

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