Merge ../linux-2.6-x86

Conflicts:

	arch/x86/kernel/io_apic.c
	kernel/sched.c
	kernel/sched_stats.h

1 files changed, 7 insertions, 11 deletions

diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c
index 0f85a64003d3..e74f6d0a3216 100644
--- a/kernel/trace/trace_functions.c
+++ b/kernel/trace/trace_functions.c
@@ -42,24 +42,20 @@ static void stop_function_trace(struct trace_array *tr)
         tracing_stop_cmdline_record();
 }
 
-static void function_trace_init(struct trace_array *tr)
+static int function_trace_init(struct trace_array *tr)
 {
-        if (tr->ctrl)
-                start_function_trace(tr);
+        start_function_trace(tr);
+        return 0;
 }
 
 static void function_trace_reset(struct trace_array *tr)
 {
-        if (tr->ctrl)
-                stop_function_trace(tr);
+        stop_function_trace(tr);
 }
 
-static void function_trace_ctrl_update(struct trace_array *tr)
+static void function_trace_start(struct trace_array *tr)
 {
-        if (tr->ctrl)
-                start_function_trace(tr);
-        else
-                stop_function_trace(tr);
+        function_reset(tr);
 }
 
 static struct tracer function_trace __read_mostly =
@@ -67,7 +63,7 @@ static struct tracer function_trace __read_mostly =
         .name        = "function",
         .init        = function_trace_init,
         .reset       = function_trace_reset,
-        .ctrl_update = function_trace_ctrl_update,
+        .start       = function_trace_start,
 #ifdef CONFIG_FTRACE_SELFTEST
         .selftest    = trace_selftest_startup_function,
 #endif