arch/x86/include/asm/xen/page.h

142

return IDENTITY_FRAME(pfn);

arch/x86/include/asm/xen/page.h

224

if (pfn == ~0 && __pfn_to_mfn(mfn) == IDENTITY_FRAME(mfn))

arch/x86/xen/p2m.c

175

p2m[i] = IDENTITY_FRAME(pfn + i);

arch/x86/xen/p2m.c

434

return IDENTITY_FRAME(pfn);

arch/x86/xen/p2m.c

446

return IDENTITY_FRAME(pfn);

arch/x86/xen/p2m.c

634

xen_p2m_addr[pfn] = IDENTITY_FRAME(pfn);

arch/x86/xen/p2m.c

662

return mfn == IDENTITY_FRAME(pfn);

arch/x86/xen/setup.c

134

return IDENTITY_FRAME(pfn);