Author: bz
Date: Mon Jun 22 10:52:30 2020
New Revision: 362494
URL: https://svnweb.freebsd.org/changeset/base/362494

Log:
  MFC r362472:
  
    Rather than zeroing MAXVIFS times size of pointer [r362289] (still better 
than
    sizeof pointer before [r354857]), we need to zero MAXVIFS times the size of
    the struct.  All good things come in threes; I hope this is it on this one.
  
  PR:           246629, 206583
  Reported by:  kib

Modified:
  stable/12/sys/netinet/ip_mroute.c

Modified: stable/12/sys/netinet/ip_mroute.c
==============================================================================
--- stable/12/sys/netinet/ip_mroute.c   Mon Jun 22 10:49:50 2020        
(r362493)
+++ stable/12/sys/netinet/ip_mroute.c   Mon Jun 22 10:52:30 2020        
(r362494)
@@ -739,7 +739,7 @@ X_ip_mrouter_done(void)
            if_allmulti(ifp, 0);
        }
     }
-    bzero((caddr_t)V_viftable, sizeof(V_viftable) * MAXVIFS);
+    bzero((caddr_t)V_viftable, sizeof(*V_viftable) * MAXVIFS);
     V_numvifs = 0;
     V_pim_assert_enabled = 0;
     
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