src/solaris/native/sun/nio/ch/DatagramChannelImpl.c

rev 13048 : 8203369: Check for both EAGAIN and EWOULDBLOCK error codes
Reviewed-by: alanb

*** 1,7 ****
  /*
!  * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 160,170 ****
  
      do {
          retry = JNI_FALSE;
          n = recvfrom(fd, buf, len, 0, (struct sockaddr *)&sa, &sa_len);
          if (n < 0) {
!             if (errno == EWOULDBLOCK) {
                  return IOS_UNAVAILABLE;
              }
              if (errno == EINTR) {
                  return IOS_INTERRUPTED;
              }
--- 160,170 ----
  
      do {
          retry = JNI_FALSE;
          n = recvfrom(fd, buf, len, 0, (struct sockaddr *)&sa, &sa_len);
          if (n < 0) {
!             if (errno == EAGAIN || errno == EWOULDBLOCK) {
                  return IOS_UNAVAILABLE;
              }
              if (errno == EINTR) {
                  return IOS_INTERRUPTED;
              }
*** 237,247 ****
        return IOS_THROWN;
      }
  
      n = sendto(fd, buf, len, 0, (struct sockaddr *)&sa, sa_len);
      if (n < 0) {
!         if (errno == EAGAIN) {
              return IOS_UNAVAILABLE;
          }
          if (errno == EINTR) {
              return IOS_INTERRUPTED;
          }
--- 237,247 ----
        return IOS_THROWN;
      }
  
      n = sendto(fd, buf, len, 0, (struct sockaddr *)&sa, sa_len);
      if (n < 0) {
!         if (errno == EAGAIN || errno == EWOULDBLOCK) {
              return IOS_UNAVAILABLE;
          }
          if (errno == EINTR) {
              return IOS_INTERRUPTED;
          }