1122 	if (unlikely(vq->log_used)) {  in vhost_update_used_flags()
1140 	if (unlikely(vq->log_used)) {  in vhost_update_avail_event()
1192 		if (unlikely(ret >= iov_size)) {  in translate_desc()
1197 		if (unlikely(!reg)) {  in translate_desc()
1248 	if (unlikely(len % sizeof desc)) {  in get_indirect()
1258 	if (unlikely(ret < 0)) {  in get_indirect()
1271 	if (unlikely(count > USHRT_MAX + 1)) {  in get_indirect()
1279 		if (unlikely(++found > count)) {  in get_indirect()
1285 		if (unlikely(copy_from_iter(&desc, sizeof(desc), &from) !=  in get_indirect()
1291 		if (unlikely(desc.flags & cpu_to_vhost16(vq, VRING_DESC_F_INDIRECT))) {  in get_indirect()
1300 		if (unlikely(ret < 0)) {  in get_indirect()
1308 			if (unlikely(log)) {  in get_indirect()
1316 			if (unlikely(*in_num)) {  in get_indirect()
1349 	if (unlikely(__get_user(avail_idx, &vq->avail->idx))) {  in vhost_get_vq_desc()
1356 	if (unlikely((u16)(vq->avail_idx - last_avail_idx) > vq->num)) {  in vhost_get_vq_desc()
1371 	if (unlikely(__get_user(ring_head,  in vhost_get_vq_desc()
1382 	if (unlikely(head >= vq->num)) {  in vhost_get_vq_desc()
1390 	if (unlikely(log))  in vhost_get_vq_desc()
1396 		if (unlikely(i >= vq->num)) {  in vhost_get_vq_desc()
1401 		if (unlikely(++found > vq->num)) {  in vhost_get_vq_desc()
1408 		if (unlikely(ret)) {  in vhost_get_vq_desc()
1417 			if (unlikely(ret < 0)) {  in vhost_get_vq_desc()
1428 		if (unlikely(ret < 0)) {  in vhost_get_vq_desc()
1437 			if (unlikely(log)) {  in vhost_get_vq_desc()
1445 			if (unlikely(*in_num)) {  in vhost_get_vq_desc()
1507 	if (unlikely(vq->log_used)) {  in __vhost_add_used_n()
1522 	if (unlikely((u16)(new - vq->signalled_used) < (u16)(new - old)))  in __vhost_add_used_n()
1551 	if (unlikely(vq->log_used)) {  in vhost_add_used_n()
1574 	    unlikely(vq->avail_idx == vq->last_avail_idx))  in vhost_notify()
1590 	if (unlikely(!v))  in vhost_notify()