tracing: Rename ftrace_event.h to trace_events.h

The term "ftrace" is really the infrastructure of the function hooks,
and not the trace events. Rename ftrace_event.h to trace_events.h to
represent the trace_event infrastructure and decouple the term ftrace
from it.

Signed-off-by: Steven Rostedt <[e-mail]>

arch/x86/kvm/mmutrace.h

···
 #define _TRACE_KVMMMU_H
 
 #include <linux/tracepoint.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM kvmmmu

arch/x86/kvm/svm.c

···
 #include <linux/vmalloc.h>
 #include <linux/highmem.h>
 #include <linux/sched.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/slab.h>
 
 #include <asm/perf_event.h>

arch/x86/kvm/vmx.c

···
 #include <linux/sched.h>
 #include <linux/moduleparam.h>
 #include <linux/mod_devicetable.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/slab.h>
 #include <linux/tboot.h>
 #include <linux/hrtimer.h>

include/trace/events/power.h

···
 #include <linux/ktime.h>
 #include <linux/pm_qos.h>
 #include <linux/tracepoint.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #define TPS(x)  tracepoint_string(x)
 

include/trace/syscall.h

···
 
 #include <linux/tracepoint.h>
 #include <linux/unistd.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/thread_info.h>
 
 #include <asm/ptrace.h>

include/trace/trace_events.h

···
  * in the structure.
  */
 
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #ifndef TRACE_SYSTEM_VAR
 #define TRACE_SYSTEM_VAR TRACE_SYSTEM

kernel/events/core.c

···
 #include <linux/kernel_stat.h>
 #include <linux/cgroup.h>
 #include <linux/perf_event.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/mm_types.h>
 #include <linux/module.h>

kernel/module.c

···
 */
 #include <linux/export.h>
 #include <linux/moduleloader.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/init.h>
 #include <linux/kallsyms.h>
 #include <linux/file.h>

kernel/rcu/tiny.c

···
 #include <linux/time.h>
 #include <linux/cpu.h>
 #include <linux/prefetch.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #include "rcu.h"
 

kernel/rcu/tree.c

···
 #include <linux/delay.h>
 #include <linux/stop_machine.h>
 #include <linux/random.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/suspend.h>
 
 #include "tree.h"

kernel/trace/ring_buffer.c

···
  *
  * Copyright (C) 2008 Steven Rostedt <[e-mail]>
  */
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/ring_buffer.h>
 #include <linux/trace_clock.h>
 #include <linux/trace_seq.h>

kernel/trace/trace.h

···
 #include <linux/ftrace.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/trace_seq.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/compiler.h>
 #include <linux/trace_seq.h>
 
···
  *	commands need to do this if they themselves log to the trace
  *	buffer (see the @post_trigger() member below).  @trigger_type
  *	values are defined by adding new values to the trigger_type
- *	enum in include/linux/ftrace_event.h.
+ *	enum in include/linux/trace_events.h.
  *
  * @post_trigger: A flag that says whether or not this command needs
  *	to have its action delayed until after the current event has

mm/debug.c

···
 
 #include <linux/kernel.h>
 #include <linux/mm.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/memcontrol.h>
 
 static const struct trace_print_flags pageflag_names[] = {