tracing/boot: Include required headers and sort it alphabetically

Include some required (but currently indirectly included)
headers and sort it alphabetically.

Link: http://lkml.kernel.org/r/158029059514.12381.6597832266860248781.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

diff --git a/kernel/trace/trace_boot.c b/kernel/trace/trace_boot.c
index 2f616cd926b00dc064d6b2113f2ffd7cc322f72d..5aad41961f03262c597e76bb6d3fdff8f0d82a53 100644 (file)
--- a/kernel/trace/trace_boot.c
+++ b/kernel/trace/trace_boot.c
@@ -6,9 +6,16 @@
 
 #define pr_fmt(fmt)    "trace_boot: " fmt
 
+#include <linux/bootconfig.h>
+#include <linux/cpumask.h>
 #include <linux/ftrace.h>
 #include <linux/init.h>
-#include <linux/bootconfig.h>
+#include <linux/kernel.h>
+#include <linux/mutex.h>
+#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/trace.h>
+#include <linux/trace_events.h>
 
 #include "trace.h"