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author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2015-05-13 18:20:14 (GMT) |
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committer | Steven Rostedt <rostedt@goodmis.org> | 2015-05-13 18:20:14 (GMT) |
commit | 687fcc4aee4567df14e31e82d6993418b826f408 (patch) | |
tree | e048483944ab5fdbb930ab46d6bc75d053204ef1 /kernel/trace/trace_events.c | |
parent | 609a74045238c303bbe9396775eacf5bac1f51cc (diff) | |
download | linux-687fcc4aee4567df14e31e82d6993418b826f408.tar.xz |
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>
Diffstat (limited to 'kernel/trace/trace_events.c')
-rw-r--r-- | kernel/trace/trace_events.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index e5638c4..df491ce 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -387,7 +387,7 @@ static int __ftrace_event_enable_disable(struct trace_event_file *file, if (ret) { tracing_stop_cmdline_record(); pr_info("event trace: Could not enable event " - "%s\n", ftrace_event_name(call)); + "%s\n", trace_event_name(call)); break; } set_bit(FTRACE_EVENT_FL_ENABLED_BIT, &file->flags); @@ -523,7 +523,7 @@ __ftrace_set_clr_event_nolock(struct trace_array *tr, const char *match, list_for_each_entry(file, &tr->events, list) { call = file->event_call; - name = ftrace_event_name(call); + name = trace_event_name(call); if (!name || !call->class || !call->class->reg) continue; @@ -747,7 +747,7 @@ static int t_show(struct seq_file *m, void *v) if (strcmp(call->class->system, TRACE_SYSTEM) != 0) seq_printf(m, "%s:", call->class->system); - seq_printf(m, "%s\n", ftrace_event_name(call)); + seq_printf(m, "%s\n", trace_event_name(call)); return 0; } @@ -840,7 +840,7 @@ system_enable_read(struct file *filp, char __user *ubuf, size_t cnt, mutex_lock(&event_mutex); list_for_each_entry(file, &tr->events, list) { call = file->event_call; - if (!ftrace_event_name(call) || !call->class || !call->class->reg) + if (!trace_event_name(call) || !call->class || !call->class->reg) continue; if (system && strcmp(call->class->system, system->name) != 0) @@ -955,7 +955,7 @@ static int f_show(struct seq_file *m, void *v) switch ((unsigned long)v) { case FORMAT_HEADER: - seq_printf(m, "name: %s\n", ftrace_event_name(call)); + seq_printf(m, "name: %s\n", trace_event_name(call)); seq_printf(m, "ID: %d\n", call->event.type); seq_puts(m, "format:\n"); return 0; @@ -1591,7 +1591,7 @@ event_create_dir(struct dentry *parent, struct trace_event_file *file) } else d_events = parent; - name = ftrace_event_name(call); + name = trace_event_name(call); file->dir = tracefs_create_dir(name, d_events); if (!file->dir) { pr_warn("Could not create tracefs '%s' directory\n", name); @@ -1683,7 +1683,7 @@ static int event_init(struct trace_event_call *call) int ret = 0; const char *name; - name = ftrace_event_name(call); + name = trace_event_name(call); if (WARN_ON(!name)) return -EINVAL; @@ -2062,7 +2062,7 @@ __trace_add_event_dirs(struct trace_array *tr) ret = __trace_add_new_event(call, tr); if (ret < 0) pr_warn("Could not create directory for event %s\n", - ftrace_event_name(call)); + trace_event_name(call)); } } @@ -2076,7 +2076,7 @@ find_event_file(struct trace_array *tr, const char *system, const char *event) list_for_each_entry(file, &tr->events, list) { call = file->event_call; - name = ftrace_event_name(call); + name = trace_event_name(call); if (!name || !call->class || !call->class->reg) continue; @@ -2152,7 +2152,7 @@ event_enable_print(struct seq_file *m, unsigned long ip, seq_printf(m, "%s:%s:%s", data->enable ? ENABLE_EVENT_STR : DISABLE_EVENT_STR, data->file->event_call->class->system, - ftrace_event_name(data->file->event_call)); + trace_event_name(data->file->event_call)); if (data->count == -1) seq_puts(m, ":unlimited\n"); @@ -2375,7 +2375,7 @@ __trace_early_add_event_dirs(struct trace_array *tr) ret = event_create_dir(tr->event_dir, file); if (ret < 0) pr_warn("Could not create directory for event %s\n", - ftrace_event_name(file->event_call)); + trace_event_name(file->event_call)); } } @@ -2399,7 +2399,7 @@ __trace_early_add_events(struct trace_array *tr) ret = __trace_early_add_new_event(call, tr); if (ret < 0) pr_warn("Could not create early event %s\n", - ftrace_event_name(call)); + trace_event_name(call)); } } @@ -2787,7 +2787,7 @@ static __init void event_trace_self_tests(void) continue; #endif - pr_info("Testing event %s: ", ftrace_event_name(call)); + pr_info("Testing event %s: ", trace_event_name(call)); /* * If an event is already enabled, someone is using |