[PATCH] fix fallout from header dependency trimming

OK, that seems to be enough to deal with the mess.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

include/linux/kernelcapi.h

@@ -48,6 +48,7 @@ typedef struct kcapi_carddef {
 #include <linux/list.h>
 #include <linux/skbuff.h>
 #include <linux/workqueue.h>
+#include <asm/semaphore.h>
 
 #define	KCI_CONTRUP	0	/* arg: struct capi_profile */
 #define	KCI_CONTRDOWN	1	/* arg: NULL */

include/linux/netfilter.h

@@ -11,7 +11,6 @@
 #include <linux/list.h>
 #endif
 #include <linux/compiler.h>
-#include <linux/rcupdate.h>
 
 /* Responses from hook functions. */
 #define NF_DROP 0

include/linux/skbuff.h

@@ -25,6 +25,7 @@
 #include <linux/net.h>
 #include <linux/textsearch.h>
 #include <net/checksum.h>
+#include <linux/rcupdate.h>
 #include <linux/dmaengine.h>
 
 #define HAVE_ALLOC_SKB		/* For the drivers to know */