Searched refs:prev_mfn (Results 1 – 2 of 2) sorted by relevance
| /xen-4.10.0-shim-comet/xen/arch/x86/mm/ |
| A D | p2m.c | 2655 mfn_t prev_mfn, mfn; in p2m_add_foreign() local
2701 prev_mfn = get_gfn(tdom, gpfn, &p2mt_prev); in p2m_add_foreign()
2702 if ( mfn_valid(prev_mfn) ) in p2m_add_foreign()
2704 if ( is_xen_heap_mfn(mfn_x(prev_mfn)) ) in p2m_add_foreign()
2706 rc = guest_physmap_remove_page(tdom, _gfn(gpfn), prev_mfn, 0); in p2m_add_foreign()
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| /xen-4.10.0-shim-comet/xen/arch/x86/ |
| A D | mm.c | 4088 unsigned long prev_mfn, old_gpfn; in xenmem_add_to_physmap_one() local
4139 prev_mfn = mfn_x(get_gfn(d, gfn_x(gpfn), &p2mt)); in xenmem_add_to_physmap_one()
4140 if ( mfn_valid(_mfn(prev_mfn)) ) in xenmem_add_to_physmap_one()
4142 if ( is_xen_heap_mfn(prev_mfn) ) in xenmem_add_to_physmap_one()
4144 rc = guest_physmap_remove_page(d, gpfn, _mfn(prev_mfn), PAGE_ORDER_4K); in xenmem_add_to_physmap_one()
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