System: ntp version 3.4
Patch #: 11
Priority: 
From:

Description:
Stupid typo - dereferenced unused variable in select_clock().  This caused
heartburn on Suns, which don't have address 0 mapped into their address
space.  Please apply this patch or grab a new tar file.


Repeat-By:

Fix:	From rn, say "| patch -p -N -d DIR", where DIR is your ntp source
	directory.  Outside of rn, say "cd DIR; patch -p -N <thisarticle".
	If you don't have the patch program, apply the following by hand,
	or get patch (version 2.0, latest patchlevel).

	After patching:
		make depend
		make
		make install

	If patch indicates that patchlevel is the wrong version, you may need
	to apply one or more previous patches, or the patch may already
	have been applied.  See the patchlevel.h file to find out what has or
	has not been applied.  In any event, don't continue with the patch.

	If you are missing previous patches they can be obtained from me:

	Louis A. Mamakos
	louie@trantor.umd.edu

	You can also get the patches via anonymous FTP from
	trantor.umd.edu.

Index: patchlevel.h
Prereq: 10
1c1
< #define PATCHLEVEL 10
---
> #define PATCHLEVEL 11

Index: ntp_proto.c
*** ntp_proto.c.old	Wed May  3 19:03:45 1989
--- ntp_proto.c	Wed May  3 19:03:54 1989
***************
*** 1,5 ****
  #ifndef	lint
! static char *rcsid = "$Source: /usr/users/louie/ntp/RCS/ntp_proto.c,v $ $Revision: 3.4.1.9 $ $Date: 89/05/03 15:13:25 $";
  #endif
  
  /*
--- 1,5 ----
  #ifndef	lint
! static char *rcsid = "$Source: /usr/users/louie/ntp/RCS/ntp_proto.c,v $ $Revision: 3.4.1.10 $ $Date: 89/05/03 19:03:02 $";
  #endif
  
  /*
***************
*** 11,16 ****
--- 11,19 ----
  
  /*
   * $Log:	ntp_proto.c,v $
+  * Revision 3.4.1.10  89/05/03  19:03:02  louie
+  * Stupid typo - dereferenced unused variable in select_clock()
+  * 
   * Revision 3.4.1.9  89/05/03  15:13:25  louie
   * Add code to count number of peer switches and inhibited peer switches.  Clock
   * selection code has been updated to reflect 21 April 1989 draft of NTP spec.
***************
*** 978,986 ****
  			sel_lst[i].distance = dispersion;
  			
  			precision_thres = NTP_MAXSKW + 1.0/(1<<-sys.precision);
! 			if (peer->precision < 0 &&
! 			    -peer->precision < sizeof(long)*NBBY)
! 				precision_thres += 1.0/(1<<-peer->precision);
  
  			sel_lst[i].precision = precision_thres;
  
--- 981,990 ----
  			sel_lst[i].distance = dispersion;
  			
  			precision_thres = NTP_MAXSKW + 1.0/(1<<-sys.precision);
! 			if (sel_lst[i].peer->precision < 0 &&
! 			    -sel_lst[i].peer->precision < sizeof(long)*NBBY)
! 				precision_thres +=
! 					1.0/(1<<-sel_lst[i].peer->precision);
  
  			sel_lst[i].precision = precision_thres;
  

.