2804 	int hg, rv = -100;  in drbd_asb_recover_1p()  local
2822 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
2823 		if (hg == -1 && device->state.role == R_SECONDARY)  in drbd_asb_recover_1p()
2824 			rv = hg;  in drbd_asb_recover_1p()
2825 		if (hg == 1  && device->state.role == R_PRIMARY)  in drbd_asb_recover_1p()
2826 			rv = hg;  in drbd_asb_recover_1p()
2834 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
2835 		if (hg == -1 && device->state.role == R_PRIMARY) {  in drbd_asb_recover_1p()
2846 				rv = hg;  in drbd_asb_recover_1p()
2849 			rv = hg;  in drbd_asb_recover_1p()
2861 	int hg, rv = -100;  in drbd_asb_recover_2p()  local
2884 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_2p()
2885 		if (hg == -1) {  in drbd_asb_recover_2p()
2896 				rv = hg;  in drbd_asb_recover_2p()
2899 			rv = hg;  in drbd_asb_recover_2p()
3129 	int hg, rule_nr, rr_conflict, tentative;  in drbd_sync_handshake()  local
3142 	hg = drbd_uuid_compare(device, &rule_nr);  in drbd_sync_handshake()
3145 	drbd_info(device, "uuid_compare()=%d by rule %d\n", hg, rule_nr);  in drbd_sync_handshake()
3147 	if (hg == -1000) {  in drbd_sync_handshake()
3151 	if (hg < -1000) {  in drbd_sync_handshake()
3152 …drbd_alert(device, "To resolve this both sides have to support at least protocol %d\n", -hg - 1000…  in drbd_sync_handshake()
3158 		int f = (hg == -100) || abs(hg) == 2;  in drbd_sync_handshake()
3159 		hg = mydisk > D_INCONSISTENT ? 1 : -1;  in drbd_sync_handshake()
3161 			hg = hg*2;  in drbd_sync_handshake()
3163 		     hg > 0 ? "source" : "target");  in drbd_sync_handshake()
3166 	if (abs(hg) == 100)  in drbd_sync_handshake()
3172 	if (hg == 100 || (hg == -100 && nc->always_asbp)) {  in drbd_sync_handshake()
3175 		int forced = (hg == -100);  in drbd_sync_handshake()
3179 			hg = drbd_asb_recover_0p(peer_device);  in drbd_sync_handshake()
3182 			hg = drbd_asb_recover_1p(peer_device);  in drbd_sync_handshake()
3185 			hg = drbd_asb_recover_2p(peer_device);  in drbd_sync_handshake()
3188 		if (abs(hg) < 100) {  in drbd_sync_handshake()
3191 			     pcount, (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3195 				hg = hg*2;  in drbd_sync_handshake()
3200 	if (hg == -100) {  in drbd_sync_handshake()
3202 			hg = -1;  in drbd_sync_handshake()
3204 			hg = 1;  in drbd_sync_handshake()
3206 		if (abs(hg) < 100)  in drbd_sync_handshake()
3209 			     (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3215 	if (hg == -100) {  in drbd_sync_handshake()
3225 	if (hg > 0 && mydisk <= D_INCONSISTENT) {  in drbd_sync_handshake()
3230 	if (hg < 0 && /* by intention we do not use mydisk here. */  in drbd_sync_handshake()
3246 		if (hg == 0)  in drbd_sync_handshake()
3250 				 drbd_conn_str(hg > 0 ? C_SYNC_SOURCE : C_SYNC_TARGET),  in drbd_sync_handshake()
3251 				 abs(hg) >= 2 ? "full" : "bit-map based");  in drbd_sync_handshake()
3255 	if (abs(hg) >= 2) {  in drbd_sync_handshake()
3262 	if (hg > 0) { /* become sync source. */  in drbd_sync_handshake()
3264 	} else if (hg < 0) { /* become sync target */  in drbd_sync_handshake()