From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 16 Apr 2020 12:42:15 +0200
Subject: fs/dcache: Include swait.h header
Patch-mainline: Queued in subsystem maintainer repository
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git
Git-commit: 33ff4415b94d856bf12bb3dde89bae0030256280
References: SLE Realtime Extension

Include the swait.h header so it compiles even if not all patches are
applied.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
 fs/proc/base.c |    1 +
 1 file changed, 1 insertion(+)

--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -96,6 +96,7 @@
 #include <linux/posix-timers.h>
 #include <linux/time_namespace.h>
 #include <trace/events/oom.h>
+#include <linux/swait.h>
 #include "internal.h"
 #include "fd.h"