1636 static int hpte_dirty(struct revmap_entry *revp, __be64 *hptp)  in hpte_dirty()  argument
1645 	if ((be64_to_cpu(hptp[0]) & HPTE_V_VALID) &&  in hpte_dirty()
1646 	    (be64_to_cpu(hptp[1]) & rcbits_unset))  in hpte_dirty()
1652 static long record_hpte(unsigned long flags, __be64 *hptp,  in record_hpte()  argument
1662 	dirty = hpte_dirty(revp, hptp);  in record_hpte()
1667 	if (be64_to_cpu(hptp[0]) & (HPTE_V_VALID | HPTE_V_ABSENT)) {  in record_hpte()
1670 		    !(be64_to_cpu(hptp[0]) & HPTE_V_BOLTED))  in record_hpte()
1680 		while (!try_lock_hpte(hptp, HPTE_V_HVLOCK))  in record_hpte()
1682 		v = be64_to_cpu(hptp[0]);  in record_hpte()
1683 		hr = be64_to_cpu(hptp[1]);  in record_hpte()
1715 		unlock_hpte(hptp, be64_to_cpu(hptp[0]));  in record_hpte()
1731 	__be64 *hptp;  in kvm_htab_read()  local
1749 	hptp = (__be64 *)(kvm->arch.hpt.virt + (i * HPTE_SIZE));  in kvm_htab_read()
1766 			       !hpte_dirty(revp, hptp)) {  in kvm_htab_read()
1768 				hptp += 2;  in kvm_htab_read()
1778 		       record_hpte(flags, hptp, hpte, revp, 1, first_pass)) {  in kvm_htab_read()
1787 			hptp += 2;  in kvm_htab_read()
1793 		       record_hpte(flags, hptp, hpte, revp, 0, first_pass)) {  in kvm_htab_read()
1797 			hptp += 2;  in kvm_htab_read()
1833 	__be64 *hptp;  in kvm_htab_write()  local
1878 		hptp = (__be64 *)(kvm->arch.hpt.virt + (i * HPTE_SIZE));  in kvm_htab_write()
1899 			if (be64_to_cpu(hptp[0]) & (HPTE_V_VALID | HPTE_V_ABSENT))  in kvm_htab_write()
1924 			hptp += 2;  in kvm_htab_write()
1928 			if (be64_to_cpu(hptp[0]) & (HPTE_V_VALID | HPTE_V_ABSENT))  in kvm_htab_write()
1931 			hptp += 2;  in kvm_htab_write()
2046 	__be64 *hptp;  in debugfs_htab_read()  local
2075 	hptp = (__be64 *)(kvm->arch.hpt.virt + (i * HPTE_SIZE));  in debugfs_htab_read()
2077 	     ++i, hptp += 2) {  in debugfs_htab_read()
2078 		if (!(be64_to_cpu(hptp[0]) & (HPTE_V_VALID | HPTE_V_ABSENT)))  in debugfs_htab_read()
2083 		while (!try_lock_hpte(hptp, HPTE_V_HVLOCK))  in debugfs_htab_read()
2085 		v = be64_to_cpu(hptp[0]) & ~HPTE_V_HVLOCK;  in debugfs_htab_read()
2086 		hr = be64_to_cpu(hptp[1]);  in debugfs_htab_read()
2088 		unlock_hpte(hptp, v);  in debugfs_htab_read()