diff options
| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2015-05-05 11:45:27 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2015-05-13 14:06:10 -0400 |
| commit | 2425bcb9240f8c97d793cb31c8e8d8d0a843fa29 (patch) | |
| tree | 2177ae6e6a1d6abe8fe0caec482f3430332cb02f /kernel/trace/trace_event_perf.c | |
| parent | 7f1d2f8210195c8c309d424a77dbf06a6d2186f4 (diff) | |
tracing: Rename ftrace_event_{call,class} to trace_event_{call,class}
The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. The structures ftrace_event_call and
ftrace_event_class have nothing to do with the function hooks, and are
really trace_event structures. Rename ftrace_event_* to trace_event_*.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_event_perf.c')
| -rw-r--r-- | kernel/trace/trace_event_perf.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index 6fa484de2ba1..abfc903e741e 100644 --- a/kernel/trace/trace_event_perf.c +++ b/kernel/trace/trace_event_perf.c @@ -21,7 +21,7 @@ typedef typeof(unsigned long [PERF_MAX_TRACE_SIZE / sizeof(unsigned long)]) /* Count the events in use (per event id, not per instance) */ static int total_ref_count; -static int perf_trace_event_perm(struct ftrace_event_call *tp_event, +static int perf_trace_event_perm(struct trace_event_call *tp_event, struct perf_event *p_event) { if (tp_event->perf_perm) { @@ -83,7 +83,7 @@ static int perf_trace_event_perm(struct ftrace_event_call *tp_event, return 0; } -static int perf_trace_event_reg(struct ftrace_event_call *tp_event, +static int perf_trace_event_reg(struct trace_event_call *tp_event, struct perf_event *p_event) { struct hlist_head __percpu *list; @@ -143,7 +143,7 @@ fail: static void perf_trace_event_unreg(struct perf_event *p_event) { - struct ftrace_event_call *tp_event = p_event->tp_event; + struct trace_event_call *tp_event = p_event->tp_event; int i; if (--tp_event->perf_refcount > 0) @@ -172,17 +172,17 @@ out: static int perf_trace_event_open(struct perf_event *p_event) { - struct ftrace_event_call *tp_event = p_event->tp_event; + struct trace_event_call *tp_event = p_event->tp_event; return tp_event->class->reg(tp_event, TRACE_REG_PERF_OPEN, p_event); } static void perf_trace_event_close(struct perf_event *p_event) { - struct ftrace_event_call *tp_event = p_event->tp_event; + struct trace_event_call *tp_event = p_event->tp_event; tp_event->class->reg(tp_event, TRACE_REG_PERF_CLOSE, p_event); } -static int perf_trace_event_init(struct ftrace_event_call *tp_event, +static int perf_trace_event_init(struct trace_event_call *tp_event, struct perf_event *p_event) { int ret; @@ -206,7 +206,7 @@ static int perf_trace_event_init(struct ftrace_event_call *tp_event, int perf_trace_init(struct perf_event *p_event) { - struct ftrace_event_call *tp_event; + struct trace_event_call *tp_event; u64 event_id = p_event->attr.config; int ret = -EINVAL; @@ -236,7 +236,7 @@ void perf_trace_destroy(struct perf_event *p_event) int perf_trace_add(struct perf_event *p_event, int flags) { - struct ftrace_event_call *tp_event = p_event->tp_event; + struct trace_event_call *tp_event = p_event->tp_event; struct hlist_head __percpu *pcpu_list; struct hlist_head *list; @@ -255,7 +255,7 @@ int perf_trace_add(struct perf_event *p_event, int flags) void perf_trace_del(struct perf_event *p_event, int flags) { - struct ftrace_event_call *tp_event = p_event->tp_event; + struct trace_event_call *tp_event = p_event->tp_event; hlist_del_rcu(&p_event->hlist_entry); tp_event->class->reg(tp_event, TRACE_REG_PERF_DEL, p_event); } @@ -357,7 +357,7 @@ static void perf_ftrace_function_disable(struct perf_event *event) ftrace_function_local_disable(&event->ftrace_ops); } -int perf_ftrace_event_register(struct ftrace_event_call *call, +int perf_ftrace_event_register(struct trace_event_call *call, enum trace_reg type, void *data) { switch (type) { |