afs: Don't wait for page writeback with the page lock held

[mirror_ubuntu-bionic-kernel.git] / kernel / trace / trace_events_hist.c

diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c
index f3a960ed75a197ffd0e519501b74bade3f227ce3..1c21d0e2a145a6e180116fc1fd0705ae7e3fdb17 100644 (file)
--- a/kernel/trace/trace_events_hist.c
+++ b/kernel/trace/trace_events_hist.c
@@ -19,6 +19,7 @@
 #include <linux/mutex.h>
 #include <linux/slab.h>
 #include <linux/stacktrace.h>
+#include <linux/rculist.h>
 
 #include "tracing_map.h"
 #include "trace.h"