tracing: Fix event header migrate.h to include tracepoint.h

The trace event headers are required to include tracepoint.h. The only reason
they worked now is because module.h included tracepoint.h, and that will soon
change.

Link: http://lkml.kernel.org/r/20140226190644.591040764@goodmis.org
Fixes: 7b2a2d4a18ff "mm: migrate: Add a tracepoint for migrate_pages"
Acked-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/include/trace/events/migrate.h b/include/trace/events/migrate.h
index 3075ffbb9a830506d79991e9a0123c18058d5bc2..4e4f2f8b1ac222a3673ddb316d30b21f7527c7bf 100644 (file)
--- a/include/trace/events/migrate.h
+++ b/include/trace/events/migrate.h
@@ -4,6 +4,8 @@
 #if !defined(_TRACE_MIGRATE_H) || defined(TRACE_HEADER_MULTI_READ)
 #define _TRACE_MIGRATE_H
 
+#include <linux/tracepoint.h>
+
 #define MIGRATE_MODE                                           \
        {MIGRATE_ASYNC,         "MIGRATE_ASYNC"},               \
        {MIGRATE_SYNC_LIGHT,    "MIGRATE_SYNC_LIGHT"},          \