delayacct: Include <uapi/linux/taskstats.h>
include/linux/delayacct.h relies on 'struct taskstats' but does
not include the header that defines it.
This worked so far because files that included <linux/taskstats.h>
also happened to include other headers that included
uapi/linux/taskstats.h.
Fix it.
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/include/linux/delayacct.h b/include/linux/delayacct.h
index 6cee17c..00e60f7 100644
--- a/include/linux/delayacct.h
+++ b/include/linux/delayacct.h
@@ -17,6 +17,7 @@
#ifndef _LINUX_DELAYACCT_H
#define _LINUX_DELAYACCT_H
+#include <uapi/linux/taskstats.h>
#include <linux/sched.h>
#include <linux/slab.h>