diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/ftrace.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index ed501953f0b..1da602982cf 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -39,6 +39,12 @@ # define FTRACE_FORCE_LIST_FUNC 0 #endif +/* Main tracing buffer and events set up */ +#ifdef CONFIG_TRACING +void trace_init(void); +#else +static inline void trace_init(void) { } +#endif struct module; struct ftrace_hash; @@ -873,6 +879,7 @@ static inline int test_tsk_trace_graph(struct task_struct *tsk) enum ftrace_dump_mode; extern enum ftrace_dump_mode ftrace_dump_on_oops; +extern int tracepoint_printk; extern void disable_trace_on_warning(void); extern int __disable_trace_on_warning; |