tracing: pass around ring buffer instead of tracer

[deliverable/linux.git] / kernel / trace / trace_events.c

diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index d33bcdeffe699d5423b4682df767fb00e63d257b..78b1ed230177246349d10ba83615b99f3adcbde3 100644 (file)
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -1438,6 +1438,7 @@ static void
 function_test_events_call(unsigned long ip, unsigned long parent_ip)
 {
        struct ring_buffer_event *event;
+       struct ring_buffer *buffer;
        struct ftrace_entry *entry;
        unsigned long flags;
        long disabled;
@@ -1455,7 +1456,8 @@ function_test_events_call(unsigned long ip, unsigned long parent_ip)
 
        local_save_flags(flags);
 
-       event = trace_current_buffer_lock_reserve(TRACE_FN, sizeof(*entry),
+       event = trace_current_buffer_lock_reserve(&buffer,
+                                                 TRACE_FN, sizeof(*entry),
                                                  flags, pc);
        if (!event)
                goto out;
@@ -1463,7 +1465,7 @@ function_test_events_call(unsigned long ip, unsigned long parent_ip)
        entry->ip                       = ip;
        entry->parent_ip                = parent_ip;
 
-       trace_nowake_buffer_unlock_commit(event, flags, pc);
+       trace_nowake_buffer_unlock_commit(buffer, event, flags, pc);
 
  out:
        atomic_dec(&per_cpu(test_event_disable, cpu));