src/java.base/solaris/native/libnet/solaris_close.c

*** 42,51 ****
--- 42,55 ----
  
  int NET_Read(int s, void* buf, size_t len) {
      RESTARTABLE_RETURN_INT(recv(s, buf, len, 0));
  }
  
+ int NET_NonBlockingRead(int s, void* buf, size_t len) {
+     RESTARTABLE_RETURN_INT(recv(s, buf, len, MSG_DONTWAIT));
+ }
+ 
  int NET_RecvFrom(int s, void *buf, int len, unsigned int flags,
                   struct sockaddr *from, socklen_t *fromlen) {
      RESTARTABLE_RETURN_INT(recvfrom(s, buf, len, flags, from, fromlen));
  }