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Date: Sat, 2 Jun 2001 23:52:52 -0700 (PDT)
From: horape@compendium.com.ar
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Subject: kern/27851: gif interfaces don't have IFF_RUNNING flag bit set.
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>Number:         27851
>Category:       kern
>Synopsis:       gif interfaces don't have IFF_RUNNING flag bit set.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jun 03 00:00:13 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Horacio J. Peņa
>Release:        4.2-RELEASE
>Organization:
Compendium
>Environment:
FreeBSD ipv6-gw.puntoar.net.ar 4.2-RELEASE FreeBSD 4.2-RELEASE #2: Mon Apr 23 19:11:14 ART 2001     root@ipv6-gw.puntoar.net.ar:/usr/src/sys/compile/IPV6.PUNTOAR.NET.AR  i386
>Description:
gif interfaces don't have IFF_RUNNING flag bit set, it probably should.

net-snmp maps IFF_RUNNING to ifAdminStatus. Since FBSD don't set
IFF_RUNNING on gif interfaces it looks like they're ifconfig'ed down.
>How-To-Repeat:
'ifconfig gifN' on any working gif interface
>Fix:
--- sys/net/if_gif.c.orig       Sun Jun  3 03:50:43 2001
+++ sys/net/if_gif.c    Sun Jun  3 03:50:57 2001
@@ -537,7 +537,7 @@
                bcopy((caddr_t)dst, (caddr_t)sa, size);
                sc->gif_pdst = sa;

-               ifp->if_flags |= IFF_UP;
+               ifp->if_flags |= IFF_UP | IFF_RUNNING;
                if_up(ifp);             /* send up RTM_IFINFO */

                error = 0;
>Release-Note:
>Audit-Trail:
>Unformatted:

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