# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2004/08/29 23:36:17+02:00 kaber@coreworks.de 
#   [NETFILTER]: Fix race when flushing fragment queue
#   
#   Signed-off-by: Patrick McHardy <kaber@trash.net>
# 
# net/ipv4/netfilter/ip_conntrack_standalone.c
#   2004/08/29 23:35:54+02:00 kaber@coreworks.de +1 -1
#   [NETFILTER]: Fix race when flushing fragment queue
# 
diff -Nru a/net/ipv4/netfilter/ip_conntrack_standalone.c b/net/ipv4/netfilter/ip_conntrack_standalone.c
--- a/net/ipv4/netfilter/ip_conntrack_standalone.c	2004-08-29 23:39:07 +02:00
+++ b/net/ipv4/netfilter/ip_conntrack_standalone.c	2004-08-29 23:39:07 +02:00
@@ -807,7 +807,7 @@
  cleanup_defragops:
 	/* Frag queues may hold fragments with skb->dst == NULL */
 	ip_ct_no_defrag = 1;
-	smp_wmb();
+	synchronize_net();
 	local_bh_disable();
 	ipfrag_flush();
 	local_bh_enable();