net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules
These files are non modular, but need to export symbols using
the macros now living in export.h -- call out the include so
that things won't break when we remove the implicit presence
of module.h from everywhere.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c
index 929b27b..9899619 100644
--- a/net/ipv4/netfilter.c
+++ b/net/ipv4/netfilter.c
@@ -5,6 +5,7 @@
#include <linux/ip.h>
#include <linux/skbuff.h>
#include <linux/gfp.h>
+#include <linux/export.h>
#include <net/route.h>
#include <net/xfrm.h>
#include <net/ip.h>