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authorSteven Rostedt <srostedt@redhat.com>2009-04-17 16:01:56 -0400
committerSteven Rostedt <rostedt@goodmis.org>2009-04-17 16:21:28 -0400
commit12acd473d45cf2e40de3782cb2de712e5cd4d715 (patch)
tree96606659bd0d981ca1c97c4753388e0b594a5eb1
parentb0afdc126d0515e76890f0a5f26b28501cfa298e (diff)
tracing: add EXPORT_SYMBOL_GPL for trace commits
Not all the necessary symbols were exported to allow for tracing by modules. This patch adds them in. [ Impact: allow modules to commit data to the ring buffer ] Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
-rw-r--r--kernel/trace/trace.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index f681f646aa0..183d788038e 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -894,18 +894,20 @@ void trace_current_buffer_unlock_commit(struct ring_buffer_event *event,
{
__trace_buffer_unlock_commit(&global_trace, event, flags, pc, 1);
}
+EXPORT_SYMBOL(trace_current_buffer_unlock_commit);
void trace_nowake_buffer_unlock_commit(struct ring_buffer_event *event,
unsigned long flags, int pc)
{
__trace_buffer_unlock_commit(&global_trace, event, flags, pc, 0);
}
+EXPORT_SYMBOL(trace_nowake_buffer_unlock_commit);
void trace_current_buffer_discard_commit(struct ring_buffer_event *event)
{
ring_buffer_discard_commit(global_trace.buffer, event);
}
-EXPORT_SYMBOL_GPL(trace_nowake_buffer_unlock_commit);
+EXPORT_SYMBOL_GPL(trace_current_buffer_discard_commit);
void
trace_function(struct trace_array *tr,