2803 	int hg, rv = -100;  in drbd_asb_recover_1p()  local
2821 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
2822 		if (hg == -1 && device->state.role == R_SECONDARY)  in drbd_asb_recover_1p()
2823 			rv = hg;  in drbd_asb_recover_1p()
2824 		if (hg == 1  && device->state.role == R_PRIMARY)  in drbd_asb_recover_1p()
2825 			rv = hg;  in drbd_asb_recover_1p()
2833 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
2834 		if (hg == -1 && device->state.role == R_PRIMARY) {  in drbd_asb_recover_1p()
2845 				rv = hg;  in drbd_asb_recover_1p()
2848 			rv = hg;  in drbd_asb_recover_1p()
2860 	int hg, rv = -100;  in drbd_asb_recover_2p()  local
2883 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_2p()
2884 		if (hg == -1) {  in drbd_asb_recover_2p()
2895 				rv = hg;  in drbd_asb_recover_2p()
2898 			rv = hg;  in drbd_asb_recover_2p()
3128 	int hg, rule_nr, rr_conflict, tentative;  in drbd_sync_handshake()  local
3141 	hg = drbd_uuid_compare(device, &rule_nr);  in drbd_sync_handshake()
3144 	drbd_info(device, "uuid_compare()=%d by rule %d\n", hg, rule_nr);  in drbd_sync_handshake()
3146 	if (hg == -1000) {  in drbd_sync_handshake()
3150 	if (hg < -1000) {  in drbd_sync_handshake()
3151 …drbd_alert(device, "To resolve this both sides have to support at least protocol %d\n", -hg - 1000…  in drbd_sync_handshake()
3157 		int f = (hg == -100) || abs(hg) == 2;  in drbd_sync_handshake()
3158 		hg = mydisk > D_INCONSISTENT ? 1 : -1;  in drbd_sync_handshake()
3160 			hg = hg*2;  in drbd_sync_handshake()
3162 		     hg > 0 ? "source" : "target");  in drbd_sync_handshake()
3165 	if (abs(hg) == 100)  in drbd_sync_handshake()
3171 	if (hg == 100 || (hg == -100 && nc->always_asbp)) {  in drbd_sync_handshake()
3174 		int forced = (hg == -100);  in drbd_sync_handshake()
3178 			hg = drbd_asb_recover_0p(peer_device);  in drbd_sync_handshake()
3181 			hg = drbd_asb_recover_1p(peer_device);  in drbd_sync_handshake()
3184 			hg = drbd_asb_recover_2p(peer_device);  in drbd_sync_handshake()
3187 		if (abs(hg) < 100) {  in drbd_sync_handshake()
3190 			     pcount, (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3194 				hg = hg*2;  in drbd_sync_handshake()
3199 	if (hg == -100) {  in drbd_sync_handshake()
3201 			hg = -1;  in drbd_sync_handshake()
3203 			hg = 1;  in drbd_sync_handshake()
3205 		if (abs(hg) < 100)  in drbd_sync_handshake()
3208 			     (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3214 	if (hg == -100) {  in drbd_sync_handshake()
3224 	if (hg > 0 && mydisk <= D_INCONSISTENT) {  in drbd_sync_handshake()
3229 	if (hg < 0 && /* by intention we do not use mydisk here. */  in drbd_sync_handshake()
3245 		if (hg == 0)  in drbd_sync_handshake()
3249 				 drbd_conn_str(hg > 0 ? C_SYNC_SOURCE : C_SYNC_TARGET),  in drbd_sync_handshake()
3250 				 abs(hg) >= 2 ? "full" : "bit-map based");  in drbd_sync_handshake()
3254 	if (abs(hg) >= 2) {  in drbd_sync_handshake()
3261 	if (hg > 0) { /* become sync source. */  in drbd_sync_handshake()
3263 	} else if (hg < 0) { /* become sync target */  in drbd_sync_handshake()