Searched refs:mid_mfn (Results 1 – 1 of 1) sorted by relevance
508 unsigned long *top_mfn_p, *mid_mfn; in alloc_p2m() local531 mid_mfn = ACCESS_ONCE(p2m_top_mfn_p[topidx]); in alloc_p2m()533 BUG_ON(virt_to_mfn(mid_mfn) != *top_mfn_p); in alloc_p2m()535 if (mid_mfn == p2m_mid_missing_mfn) { in alloc_p2m()541 mid_mfn = alloc_p2m_page(); in alloc_p2m()542 if (!mid_mfn) in alloc_p2m()545 p2m_mid_mfn_init(mid_mfn, p2m_missing); in alloc_p2m()548 mid_mfn_mfn = virt_to_mfn(mid_mfn); in alloc_p2m()551 free_p2m_page(mid_mfn); in alloc_p2m()552 mid_mfn = mfn_to_virt(old_mfn); in alloc_p2m()[all …]