OS-4647 lx fails to mount nfs share - Transport endpoint is already connected

          --- old/usr/src/uts/common/netinet/udp.h
          +++ new/usr/src/uts/common/netinet/udp.h
   1    1  /*
   2    2   * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
   3    3   * Use is subject to license terms.
        4 + * Copyright 2015 Joyent, Inc.
   4    5   */
   5    6  
   6    7  /*
   7    8   * Copyright (c) 1982, 1986 Regents of the University of California.
   8    9   * All rights reserved.  The Berkeley software License Agreement
   9   10   * specifies the terms and conditions for redistribution.
  10   11   */
  11   12  
  12   13  /*
  13   14   * Udp protocol header.

  14   15   * Per RFC 768, September, 1981.
  15   16   */
  16   17  
  17   18  #ifndef _NETINET_UDP_H
  18   19  #define _NETINET_UDP_H
  19   20  
  20   21  #pragma ident   "%Z%%M% %I%     %E% SMI"
  21   22  /* udp.h 1.7 88/08/19 SMI; from UCB 7.1 6/5/86  */
  22   23  
  23   24  #ifdef  __cplusplus
  24   25  extern "C" {
  25   26  #endif
  26   27  
  27   28  struct udphdr {
  28   29          in_port_t       uh_sport;               /* source port */

  29   30          in_port_t       uh_dport;               /* destination port */
  30   31          int16_t         uh_ulen;                /* udp length */
  31   32          uint16_t        uh_sum;                 /* udp checksum */
  32   33  };
  33   34  
  34   35  /* Option definitions. */
  35   36  #define UDP_ANONPRIVBIND        0x0100          /* for internal use only */
  36   37  #define UDP_EXCLBIND            0x0101          /* for internal use only */
  37   38  #define UDP_RCVHDR              0x0102          /* for internal use only */
  38   39  #define UDP_NAT_T_ENDPOINT      0x0103          /* for internal use only */
       40 +#define UDP_SND_TO_CONNECTED    0x0105          /* for internal use only */
       41 +
  39   42  /*
  40   43   * Following option in UDP_ namespace required to be exposed through
  41   44   * <xti.h> (It also requires exposing options not implemented). The options
  42   45   * with potential for conflicts use #ifndef guards.
  43   46   *
  44   47   */
  45   48  #ifndef UDP_CHECKSUM
  46   49  #define UDP_CHECKSUM    0x0600
  47   50  #endif
  48   51  
  49   52  #ifdef  __cplusplus
  50   53  }
  51   54  #endif
  52   55  
  53   56  #endif  /* _NETINET_UDP_H */
    

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX