svn commit: r223840 - head/sys/netinet

[Andrey V. Elsukov]

Author: ae
Date: Thu Jul  7 11:59:51 2011
New Revision: 223840
URL: http://svn.freebsd.org/changeset/base/223840

Log:
  Add again the checking for log_arp_permanent_modify that was by accident
  removed in the r186119.
  
  PR:		kern/154831
  MFC after:	1 week

Modified:
  head/sys/netinet/if_ether.c

Modified: head/sys/netinet/if_ether.c
==============================================================================
--- head/sys/netinet/if_ether.c	Thu Jul  7 10:37:14 2011	(r223839)
+++ head/sys/netinet/if_ether.c	Thu Jul  7 11:59:51 2011	(r223840)
@@ -694,11 +694,13 @@ match:
 		    bcmp(ar_sha(ah), &la->ll_addr, ifp->if_addrlen)) {
 			if (la->la_flags & LLE_STATIC) {
 				LLE_WUNLOCK(la);
-				log(LOG_ERR,
-				    "arp: %*D attempts to modify permanent "
-				    "entry for %s on %s\n",
-				    ifp->if_addrlen, (u_char *)ar_sha(ah), ":",
-				    inet_ntoa(isaddr), ifp->if_xname);
+				if (log_arp_permanent_modify)
+					log(LOG_ERR,
+					    "arp: %*D attempts to modify "
+					    "permanent entry for %s on %s\n",
+					    ifp->if_addrlen,
+					    (u_char *)ar_sha(ah), ":",
+					    inet_ntoa(isaddr), ifp->if_xname);
 				goto reply;
 			}
 			if (log_arp_movements) {