diff options
Diffstat (limited to 'include/linux/ftrace_event.h')
| -rw-r--r-- | include/linux/ftrace_event.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 2f73c3988fc7..03d2db22ad0d 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -1,3 +1,4 @@ + #ifndef _LINUX_FTRACE_EVENT_H #define _LINUX_FTRACE_EVENT_H @@ -265,6 +266,7 @@ enum { FTRACE_EVENT_FL_SOFT_MODE_BIT, FTRACE_EVENT_FL_SOFT_DISABLED_BIT, FTRACE_EVENT_FL_TRIGGER_MODE_BIT, + FTRACE_EVENT_FL_TRIGGER_COND_BIT, }; /* @@ -277,6 +279,7 @@ enum { * SOFT_DISABLED - When set, do not trace the event (even though its * tracepoint may be enabled) * TRIGGER_MODE - When set, invoke the triggers associated with the event + * TRIGGER_COND - When set, one or more triggers has an associated filter */ enum { FTRACE_EVENT_FL_ENABLED = (1 << FTRACE_EVENT_FL_ENABLED_BIT), @@ -286,6 +289,7 @@ enum { FTRACE_EVENT_FL_SOFT_MODE = (1 << FTRACE_EVENT_FL_SOFT_MODE_BIT), FTRACE_EVENT_FL_SOFT_DISABLED = (1 << FTRACE_EVENT_FL_SOFT_DISABLED_BIT), FTRACE_EVENT_FL_TRIGGER_MODE = (1 << FTRACE_EVENT_FL_TRIGGER_MODE_BIT), + FTRACE_EVENT_FL_TRIGGER_COND = (1 << FTRACE_EVENT_FL_TRIGGER_COND_BIT), }; struct ftrace_event_file { @@ -361,7 +365,10 @@ extern int filter_check_discard(struct ftrace_event_file *file, void *rec, extern int call_filter_check_discard(struct ftrace_event_call *call, void *rec, struct ring_buffer *buffer, struct ring_buffer_event *event); -extern void event_triggers_call(struct ftrace_event_file *file); +extern enum event_trigger_type event_triggers_call(struct ftrace_event_file *file, + void *rec); +extern void event_triggers_post_call(struct ftrace_event_file *file, + enum event_trigger_type tt); enum { FILTER_OTHER = 0, |