diff options
Diffstat (limited to 'kernel/trace/trace.h')
| -rw-r--r-- | kernel/trace/trace.h | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index c5b09c31e077..ff816fb41e48 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -1573,13 +1573,12 @@ struct enable_trigger_data { }; extern int event_enable_trigger_print(struct seq_file *m, - struct event_trigger_ops *ops, - struct event_trigger_data *data); -extern void event_enable_trigger_free(struct event_trigger_ops *ops, struct event_trigger_data *data); +extern void event_enable_trigger_free(struct event_trigger_data *data); extern int event_enable_trigger_parse(struct event_command *cmd_ops, struct trace_event_file *file, - char *glob, char *cmd, char *param); + char *glob, char *cmd, + char *param_and_filter); extern int event_enable_register_trigger(char *glob, struct event_trigger_data *data, struct trace_event_file *file); @@ -1587,8 +1586,7 @@ extern void event_enable_unregister_trigger(char *glob, struct event_trigger_data *test, struct trace_event_file *file); extern void trigger_data_free(struct event_trigger_data *data); -extern int event_trigger_init(struct event_trigger_ops *ops, - struct event_trigger_data *data); +extern int event_trigger_init(struct event_trigger_data *data); extern int trace_event_trigger_enable_disable(struct trace_event_file *file, int trigger_enable); extern void update_cond_flag(struct trace_event_file *file); @@ -1629,10 +1627,11 @@ extern void event_trigger_reset_filter(struct event_command *cmd_ops, extern int event_trigger_register(struct event_command *cmd_ops, struct trace_event_file *file, char *glob, - char *cmd, - char *trigger, - struct event_trigger_data *trigger_data, - int *n_registered); + struct event_trigger_data *trigger_data); +extern void event_trigger_unregister(struct event_command *cmd_ops, + struct trace_event_file *file, + char *glob, + struct event_trigger_data *trigger_data); /** * struct event_trigger_ops - callbacks for trace event triggers @@ -1686,12 +1685,9 @@ struct event_trigger_ops { struct trace_buffer *buffer, void *rec, struct ring_buffer_event *rbe); - int (*init)(struct event_trigger_ops *ops, - struct event_trigger_data *data); - void (*free)(struct event_trigger_ops *ops, - struct event_trigger_data *data); + int (*init)(struct event_trigger_data *data); + void (*free)(struct event_trigger_data *data); int (*print)(struct seq_file *m, - struct event_trigger_ops *ops, struct event_trigger_data *data); }; @@ -1877,7 +1873,7 @@ extern ssize_t trace_parse_run_command(struct file *file, extern unsigned int err_pos(char *cmd, const char *str); extern void tracing_log_err(struct trace_array *tr, const char *loc, const char *cmd, - const char **errs, u8 type, u8 pos); + const char **errs, u8 type, u16 pos); /* * Normal trace_printk() and friends allocates special buffers |