svn commit: r210805 - head/sys/net

[Konstantin Belousov]

Author: kib
Date: Tue Aug  3 15:40:42 2010
New Revision: 210805
URL: http://svn.freebsd.org/changeset/base/210805

Log:
  Properly set ifi_datalen for compat32 struct if_data32.
  
  PR:	kern/149240
  Submitted by:	Stef Walter <stef memberwebs com>
  MFC after:	1 weeks

Modified:
  head/sys/net/rtsock.c

Modified: head/sys/net/rtsock.c
==============================================================================
--- head/sys/net/rtsock.c	Tue Aug  3 15:32:08 2010	(r210804)
+++ head/sys/net/rtsock.c	Tue Aug  3 15:40:42 2010	(r210805)
@@ -1439,7 +1439,7 @@ copy_ifdata32(struct if_data *src, struc
 	CP(*src, *dst, ifi_addrlen);
 	CP(*src, *dst, ifi_hdrlen);
 	CP(*src, *dst, ifi_link_state);
-	CP(*src, *dst, ifi_datalen);
+	dst->ifi_datalen = sizeof(struct if_data32);
 	CP(*src, *dst, ifi_mtu);
 	CP(*src, *dst, ifi_metric);
 	CP(*src, *dst, ifi_baudrate);