[PATCH] acct.h needs jiffies.h

allnoconfig:

In file included from fs/super.c:28:
include/linux/acct.h:173: warning: `TICK_NSEC' is not defined
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

include/linux/acct.h

@@ -16,6 +16,8 @@
 #define _LINUX_ACCT_H
 
 #include <linux/types.h>
+#include <linux/jiffies.h>
+
 #include <asm/param.h>
 #include <asm/byteorder.h>