diff options
Diffstat (limited to 'kernel/trace/trace_events.h')
| -rw-r--r-- | kernel/trace/trace_events.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/trace/trace_events.h b/kernel/trace/trace_events.h index 39342f86db2..cb8455b3ac9 100644 --- a/kernel/trace/trace_events.h +++ b/kernel/trace/trace_events.h @@ -1,11 +1,13 @@ #ifndef _LINUX_KERNEL_TRACE_EVENTS_H #define _LINUX_KERNEL_TRACE_EVENTS_H +#include <linux/debugfs.h> #include <linux/ftrace.h> #include "trace.h" struct ftrace_event_call { char *name; + struct dentry *dir; int enabled; int (*regfunc)(void); void (*unregfunc)(void); @@ -39,6 +41,7 @@ static void ftrace_unreg_event_##call(void) \ } \ \ static struct ftrace_event_call __used \ +__attribute__((__aligned__(4))) \ __attribute__((section("_ftrace_events"))) event_##call = { \ .name = #call, \ .regfunc = ftrace_reg_event_##call, \ @@ -46,7 +49,7 @@ __attribute__((section("_ftrace_events"))) event_##call = { \ } void event_trace_printk(unsigned long ip, const char *fmt, ...); -extern unsigned long __start_ftrace_events[]; -extern unsigned long __stop_ftrace_events[]; +extern struct ftrace_event_call __start_ftrace_events[]; +extern struct ftrace_event_call __stop_ftrace_events[]; #endif /* _LINUX_KERNEL_TRACE_EVENTS_H */ |