Commit 4bb1c716 authored by unknown's avatar unknown
Browse files

Merge bk-internal:/home/bk/mysql-4.1 

into mysql.com:/home/jimw/my/mysql-4.1-clean
parents 844fe1ea dc43c6ea

vio/viosocket.c

+20 −14
Original line number Diff line number Diff line
@@ -142,23 +142,29 @@ int vio_fastsend(Vio * vio __attribute__((unused))) 
  int r=0;

  DBUG_ENTER("vio_fastsend");



#ifdef IPTOS_THROUGHPUT

#if defined(IPTOS_THROUGHPUT) && !defined(__EMX__)

  {

#ifndef __EMX__

    int tos = IPTOS_THROUGHPUT;

    if (!setsockopt(vio->sd, IPPROTO_IP, IP_TOS, (void *) &tos, sizeof(tos)))

#endif				/* !__EMX__ */

    r= setsockopt(vio->sd, IPPROTO_IP, IP_TOS, (void *) &tos, sizeof(tos));

  }

#endif                                    /* IPTOS_THROUGHPUT && !__EMX__ */

  if (!r)

  {

#ifdef __WIN__

    BOOL nodelay= 1;

    r= setsockopt(vio->sd, IPPROTO_TCP, TCP_NODELAY, (const char*) &nodelay,

                  sizeof(nodelay));

#else

    int nodelay = 1;

      if (setsockopt(vio->sd, IPPROTO_TCP, TCP_NODELAY, (void *) &nodelay,

		     sizeof(nodelay))) {

	DBUG_PRINT("warning",

		   ("Couldn't set socket option for fast send"));

	r= -1;

      }

    r= setsockopt(vio->sd, IPPROTO_TCP, TCP_NODELAY, (void*) &nodelay,

                  sizeof(nodelay));

#endif                                          /* __WIN__ */

  }

  if (r)

  {

    DBUG_PRINT("warning", ("Couldn't set socket option for fast send"));

    r= -1;

  }

#endif	/* IPTOS_THROUGHPUT */

  DBUG_PRINT("exit", ("%d", r));

  DBUG_RETURN(r);

}