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Searched refs:FOREIGN_FRAME_BIT (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/arch/x86/include/asm/xen/
Dpage.h44 #define FOREIGN_FRAME_BIT (1UL<<(BITS_PER_LONG-1)) macro
46 #define FOREIGN_FRAME(m) ((m) | FOREIGN_FRAME_BIT)
180 mfn &= ~(FOREIGN_FRAME_BIT | IDENTITY_FRAME_BIT); in pfn_to_mfn()
/Linux-v5.4/arch/x86/xen/
Dp2m.c757 if (mfn == INVALID_P2M_ENTRY || !(mfn & FOREIGN_FRAME_BIT)) { in clear_foreign_p2m_mapping()
Dmmu_pv.c368 mfn &= ~(FOREIGN_FRAME_BIT | IDENTITY_FRAME_BIT); in pte_pfn_to_mfn()