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

/linux-6.3-rc2/arch/x86/xen/
A Dp2m.c529 unsigned long *top_mfn_p, *mid_mfn; in xen_alloc_p2m_entry() local
554 if (mid_mfn == p2m_mid_missing_mfn) { in xen_alloc_p2m_entry()
560 mid_mfn = alloc_p2m_page(); in xen_alloc_p2m_entry()
561 if (!mid_mfn) in xen_alloc_p2m_entry()
564 p2m_mid_mfn_init(mid_mfn, p2m_missing); in xen_alloc_p2m_entry()
567 mid_mfn_mfn = virt_to_mfn(mid_mfn); in xen_alloc_p2m_entry()
570 free_p2m_page(mid_mfn); in xen_alloc_p2m_entry()
571 mid_mfn = mfn_to_virt(old_mfn); in xen_alloc_p2m_entry()
573 p2m_top_mfn_p[topidx] = mid_mfn; in xen_alloc_p2m_entry()
577 mid_mfn = NULL; in xen_alloc_p2m_entry()
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