This patch fixes a Tru64 UNIX V5.0A problem that is exhibited by 
Sybase 11.9.x and 12.0 sometimes reporting "Error: 1613" and 
"host process disconnected" errors. When Sybase sees extraneous:

    o  Tru64 UNIX "soc_smigrate" errors, Sybase reports 
       "Cannot read, host process disconnected" 

    o  Tru64 UNIX "1621" errors, Sybase reports 
       "nclose: close, Invalid argument", 
       "Error 1613, Severity: 21, State: 1" 
       "Could not close network 0 connection for server process 9" 
       "nclose: close, Bad file number"

03:00000:00001:2001/03/12 23:02:18.46 kernel  Cannot read, host process disconnected: pc126064 120 spid: 1
00:00000:00009:2001/03/12 23:02:18.46 kernel  Cannot read, host process disconnected: pc126064 120 spid: 9
03:00000:00001:2001/03/12 23:02:18.46 kernel  nclose: close, Invalid argument
04:00000:00009:2001/03/12 23:02:18.46 kernel  nclose: close, Invalid argument
00:00000:00009:2001/03/12 23:02:18.46 server  Error: 1613, Severity: 21, State: 1
00:00000:00009:2001/03/12 23:02:18.46 server  Could not close network 0 connection for server process 9.
03:00000:00001:2001/03/12 23:02:18.46 server  Error: 1613, Severity: 21, State: 1
04:00000:00009:2001/03/12 23:02:18.46 kernel  nclose: close, Bad file number
