tracing: Rename ftrace_event_name() to trace_event_name()
The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. ftrace_event_name() returns the name of
an event tracepoint, has nothing to do with function tracing. Rename it
to trace_event_name().
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index 68ba5da..40764ab 100644
--- a/kernel/trace/trace_uprobe.c
+++ b/kernel/trace/trace_uprobe.c
@@ -293,7 +293,7 @@
struct trace_uprobe *tu;
list_for_each_entry(tu, &uprobe_list, list)
- if (strcmp(ftrace_event_name(&tu->tp.call), event) == 0 &&
+ if (strcmp(trace_event_name(&tu->tp.call), event) == 0 &&
strcmp(tu->tp.call.class->system, group) == 0)
return tu;
@@ -323,7 +323,7 @@
mutex_lock(&uprobe_lock);
/* register as an event */
- old_tu = find_probe_event(ftrace_event_name(&tu->tp.call),
+ old_tu = find_probe_event(trace_event_name(&tu->tp.call),
tu->tp.call.class->system);
if (old_tu) {
/* delete old event */
@@ -600,7 +600,7 @@
int i;
seq_printf(m, "%c:%s/%s", c, tu->tp.call.class->system,
- ftrace_event_name(&tu->tp.call));
+ trace_event_name(&tu->tp.call));
seq_printf(m, " %s:0x%p", tu->filename, (void *)tu->offset);
for (i = 0; i < tu->tp.nr_args; i++)
@@ -651,7 +651,7 @@
struct trace_uprobe *tu = v;
seq_printf(m, " %s %-44s %15lu\n", tu->filename,
- ftrace_event_name(&tu->tp.call), tu->nhit);
+ trace_event_name(&tu->tp.call), tu->nhit);
return 0;
}
@@ -853,12 +853,12 @@
if (is_ret_probe(tu)) {
trace_seq_printf(s, "%s: (0x%lx <- 0x%lx)",
- ftrace_event_name(&tu->tp.call),
+ trace_event_name(&tu->tp.call),
entry->vaddr[1], entry->vaddr[0]);
data = DATAOF_TRACE_ENTRY(entry, true);
} else {
trace_seq_printf(s, "%s: (0x%lx)",
- ftrace_event_name(&tu->tp.call),
+ trace_event_name(&tu->tp.call),
entry->vaddr[0]);
data = DATAOF_TRACE_ENTRY(entry, false);
}
@@ -1295,7 +1295,7 @@
if (ret) {
pr_info("Failed to register uprobe event: %s\n",
- ftrace_event_name(call));
+ trace_event_name(call));
kfree(call->print_fmt);
unregister_trace_event(&call->event);
}