3099 	int hg, rv = -100;  in drbd_asb_recover_1p()  local
3117 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
3118 		if (hg == -1 && device->state.role == R_SECONDARY)  in drbd_asb_recover_1p()
3119 			rv = hg;  in drbd_asb_recover_1p()
3120 		if (hg == 1  && device->state.role == R_PRIMARY)  in drbd_asb_recover_1p()
3121 			rv = hg;  in drbd_asb_recover_1p()
3129 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_1p()
3130 		if (hg == -1 && device->state.role == R_PRIMARY) {  in drbd_asb_recover_1p()
3141 				rv = hg;  in drbd_asb_recover_1p()
3144 			rv = hg;  in drbd_asb_recover_1p()
3156 	int hg, rv = -100;  in drbd_asb_recover_2p()  local
3179 		hg = drbd_asb_recover_0p(peer_device);  in drbd_asb_recover_2p()
3180 		if (hg == -1) {  in drbd_asb_recover_2p()
3191 				rv = hg;  in drbd_asb_recover_2p()
3194 			rv = hg;  in drbd_asb_recover_2p()
3457 	int hg, rule_nr, rr_conflict, tentative, always_asbp;  in drbd_sync_handshake()  local
3470 	hg = drbd_uuid_compare(peer_device, peer_role, &rule_nr);  in drbd_sync_handshake()
3473 	drbd_info(device, "uuid_compare()=%d by rule %d\n", hg, rule_nr);  in drbd_sync_handshake()
3475 	if (hg == -1000) {  in drbd_sync_handshake()
3479 	if (hg < -0x10000) {  in drbd_sync_handshake()
3481 		hg = -hg;  in drbd_sync_handshake()
3482 		proto = hg & 0xff;  in drbd_sync_handshake()
3483 		fflags = (hg >> 8) & 0xff;  in drbd_sync_handshake()
3488 	if (hg < -1000) {  in drbd_sync_handshake()
3489 …drbd_alert(device, "To resolve this both sides have to support at least protocol %d\n", -hg - 1000…  in drbd_sync_handshake()
3495 		int f = (hg == -100) || abs(hg) == 2;  in drbd_sync_handshake()
3496 		hg = mydisk > D_INCONSISTENT ? 1 : -1;  in drbd_sync_handshake()
3498 			hg = hg*2;  in drbd_sync_handshake()
3500 		     hg > 0 ? "source" : "target");  in drbd_sync_handshake()
3503 	if (abs(hg) == 100)  in drbd_sync_handshake()
3513 	if (hg == 100 || (hg == -100 && always_asbp)) {  in drbd_sync_handshake()
3516 		int forced = (hg == -100);  in drbd_sync_handshake()
3520 			hg = drbd_asb_recover_0p(peer_device);  in drbd_sync_handshake()
3523 			hg = drbd_asb_recover_1p(peer_device);  in drbd_sync_handshake()
3526 			hg = drbd_asb_recover_2p(peer_device);  in drbd_sync_handshake()
3529 		if (abs(hg) < 100) {  in drbd_sync_handshake()
3532 			     pcount, (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3536 				hg = hg*2;  in drbd_sync_handshake()
3541 	if (hg == -100) {  in drbd_sync_handshake()
3543 			hg = -1;  in drbd_sync_handshake()
3545 			hg = 1;  in drbd_sync_handshake()
3547 		if (abs(hg) < 100)  in drbd_sync_handshake()
3550 			     (hg < 0) ? "peer" : "this");  in drbd_sync_handshake()
3553 	if (hg == -100) {  in drbd_sync_handshake()
3563 	if (hg > 0 && mydisk <= D_INCONSISTENT) {  in drbd_sync_handshake()
3568 	if (hg < 0 && /* by intention we do not use mydisk here. */  in drbd_sync_handshake()
3584 		if (hg == 0)  in drbd_sync_handshake()
3588 				 drbd_conn_str(hg > 0 ? C_SYNC_SOURCE : C_SYNC_TARGET),  in drbd_sync_handshake()
3589 				 abs(hg) >= 2 ? "full" : "bit-map based");  in drbd_sync_handshake()
3593 	if (abs(hg) >= 2) {  in drbd_sync_handshake()
3600 	if (hg > 0) { /* become sync source. */  in drbd_sync_handshake()
3602 	} else if (hg < 0) { /* become sync target */  in drbd_sync_handshake()