ftrace: rename unlikely iter_ctrl to branch
Impact: rename of iter_ctrl unlikely to branch
The unlikely name is ugly. This patch converts the iter_ctrl command
"unlikely" and "nounlikely" to "branch" and "nobranch" respectively.
It also renames a lot of internal functions to use "branch" instead
of "unlikely".
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index bad59d3..4bf070b 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -259,7 +259,7 @@
"ftrace_printk",
"ftrace_preempt",
#ifdef CONFIG_BRANCH_TRACER
- "unlikely",
+ "branch",
#endif
NULL
};
@@ -1651,8 +1651,8 @@
trace_seq_print_cont(s, iter);
break;
}
- case TRACE_UNLIKELY: {
- struct trace_unlikely *field;
+ case TRACE_BRANCH: {
+ struct trace_branch *field;
trace_assign_type(field, entry);
@@ -1802,8 +1802,8 @@
return print_return_function(iter);
break;
}
- case TRACE_UNLIKELY: {
- struct trace_unlikely *field;
+ case TRACE_BRANCH: {
+ struct trace_branch *field;
trace_assign_type(field, entry);
@@ -2619,7 +2619,7 @@
if (t == current_trace)
goto out;
- trace_unlikely_disable();
+ trace_branch_disable();
if (current_trace && current_trace->reset)
current_trace->reset(tr);
@@ -2627,7 +2627,7 @@
if (t->init)
t->init(tr);
- trace_unlikely_enable(tr);
+ trace_branch_enable(tr);
out:
mutex_unlock(&trace_types_lock);
