diff options
Diffstat (limited to 'kernel/trace/trace_events_synth.c')
| -rw-r--r-- | kernel/trace/trace_events_synth.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/kernel/trace/trace_events_synth.c b/kernel/trace/trace_events_synth.c index c6cca0d1d584..7c765e80e974 100644 --- a/kernel/trace/trace_events_synth.c +++ b/kernel/trace/trace_events_synth.c @@ -1211,7 +1211,7 @@ __synth_event_trace_start(struct trace_event_file *file, * ENABLED bit is set (which attaches the probe thus allowing * this code to be called, etc). Because this is called * directly by the user, we don't have that but we still need - * to honor not logging when disabled. For the the iterated + * to honor not logging when disabled. For the iterated * trace case, we save the enabed state upon start and just * ignore the following data calls. */ @@ -1757,7 +1757,6 @@ static const struct file_operations synth_events_fops = { static __init int trace_events_synth_init(void) { struct dentry *entry = NULL; - struct dentry *d_tracer; int err = 0; err = dyn_event_register(&synth_event_ops); @@ -1766,13 +1765,11 @@ static __init int trace_events_synth_init(void) return err; } - d_tracer = tracing_init_dentry(); - if (IS_ERR(d_tracer)) { - err = PTR_ERR(d_tracer); + err = tracing_init_dentry(); + if (err) goto err; - } - entry = tracefs_create_file("synthetic_events", 0644, d_tracer, + entry = tracefs_create_file("synthetic_events", 0644, NULL, NULL, &synth_events_fops); if (!entry) { err = -ENODEV; |