Searched refs:old_mfn (Results 1 – 1 of 1) sorted by relevance
539 unsigned long old_mfn; in alloc_p2m() local549 old_mfn = cmpxchg(top_mfn_p, missing_mfn, mid_mfn_mfn); in alloc_p2m()550 if (old_mfn != missing_mfn) { in alloc_p2m()552 mid_mfn = mfn_to_virt(old_mfn); in alloc_p2m()