diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ftrace_event.h | 8 | ||||
| -rw-r--r-- | include/linux/perf_event.h | 2 | ||||
| -rw-r--r-- | include/trace/ftrace.h | 3 |
3 files changed, 8 insertions, 5 deletions
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index c0f4b36..c809100 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -132,6 +132,7 @@ struct ftrace_event_call { void *data; int perf_refcount; + void *perf_data; int (*perf_event_enable)(struct ftrace_event_call *); void (*perf_event_disable)(struct ftrace_event_call *); }; @@ -190,7 +191,7 @@ struct perf_event; DECLARE_PER_CPU(struct pt_regs, perf_trace_regs); -extern int perf_trace_enable(int event_id); +extern int perf_trace_enable(int event_id, void *data); extern void perf_trace_disable(int event_id); extern int ftrace_profile_set_filter(struct perf_event *event, int event_id, char *filter_str); @@ -201,11 +202,12 @@ perf_trace_buf_prepare(int size, unsigned short type, int *rctxp, static inline void perf_trace_buf_submit(void *raw_data, int size, int rctx, u64 addr, - u64 count, unsigned long irq_flags, struct pt_regs *regs) + u64 count, unsigned long irq_flags, struct pt_regs *regs, + void *event) { struct trace_entry *entry = raw_data; - perf_tp_event(entry->type, addr, count, raw_data, size, regs); + perf_tp_event(entry->type, addr, count, raw_data, size, regs, event); perf_swevent_put_recursion_context(rctx); local_irq_restore(irq_flags); } diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 3fd5c82..0b521fc 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -994,7 +994,7 @@ static inline bool perf_paranoid_kernel(void) extern void perf_event_init(void); extern void perf_tp_event(int event_id, u64 addr, u64 count, void *record, - int entry_size, struct pt_regs *regs); + int entry_size, struct pt_regs *regs, void *event); extern void perf_bp_event(struct perf_event *event, void *data); #ifndef perf_misc_flags diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 882c648..0a29df0 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -785,7 +785,8 @@ perf_trace_templ_##call(struct ftrace_event_call *event_call, \ { assign; } \ \ perf_trace_buf_submit(entry, __entry_size, rctx, __addr, \ - __count, irq_flags, __regs); \ + __count, irq_flags, __regs, \ + event_call->perf_data); \ } #undef DEFINE_EVENT |
