AMD64 vs i386, ifstat and bsnmp

[Sean C. Farley]

On Wed, 13 Feb 2008, Hugo Silva wrote:

> Mike Tancsa wrote:
>> Couple of little things I noticed with a new RELENG_7 AMD64 box (as of 
>> yesterday)
>> 
>> ifstat from the ports cannot seem to find interfaces for some reason ?  It 
>> works fine on i386

*snip*

Try this patch.  The type to the fourth argument to sysctl is wrong
(int) and should be size_t.

Sean
-- 
scf at FreeBSD.org
-------------- next part --------------
--- drivers.c.orig	2003-11-21 19:27:51.000000000 -0600
+++ drivers.c	2008-02-13 12:25:14.000000000 -0600
@@ -593,7 +593,8 @@
   int ifcount[] = {
     CTL_NET, PF_LINK, NETLINK_GENERIC, IFMIB_SYSTEM, IFMIB_IFCOUNT
   };
-  int count, size;
+  int count;
+  size_t size;
   
   size = sizeof(count);
   if (sysctl(ifcount, sizeof(ifcount) / sizeof(int), &count, &size, NULL, 0) < 0) {
@@ -607,7 +608,7 @@
   int ifinfo[] = {
     CTL_NET, PF_LINK, NETLINK_GENERIC, IFMIB_IFDATA, index, IFDATA_GENERAL
   };
-  int size = sizeof(*ifmd);
+  size_t size = sizeof(*ifmd);
 
   if (sysctl(ifinfo, sizeof(ifinfo) / sizeof(int), ifmd, &size, NULL, 0) < 0)
     return 0;