* Ported to userspace by Pierre-Marc Fournier.
*/
+#define _LGPL_SOURCE
#include <errno.h>
#include <ust/tracepoint.h>
+#include <ust/tracepoint-internal.h>
#include <ust/core.h>
#include <ust/kcompat/kcompat.h>
-#include "usterr_signal_safe.h"
-
-#define _LGPL_SOURCE
#include <urcu-bp.h>
#include <urcu/hlist.h>
+#include "usterr_signal_safe.h"
+
//extern struct tracepoint __start___tracepoints[] __attribute__((visibility("hidden")));
//extern struct tracepoint __stop___tracepoints[] __attribute__((visibility("hidden")));
}
/**
- * tracepoint_probe_register - Connect a probe to a tracepoint
+ * __tracepoint_probe_register - Connect a probe to a tracepoint
* @name: tracepoint name
* @probe: probe handler
*
* Returns 0 if ok, error value on error.
* The probe address must at least be aligned on the architecture pointer size.
*/
-int tracepoint_probe_register(const char *name, void *probe, void *data)
+int __tracepoint_probe_register(const char *name, void *probe, void *data)
{
void *old;
release_probes(old);
return 0;
}
-//ust// EXPORT_SYMBOL_GPL(tracepoint_probe_register);
static void *tracepoint_remove_probe(const char *name, void *probe, void *data)
{
* itself uses stop_machine(), which insures that every preempt disabled section
* have finished.
*/
-int tracepoint_probe_unregister(const char *name, void *probe, void *data)
+int __tracepoint_probe_unregister(const char *name, void *probe, void *data)
{
void *old;
release_probes(old);
return 0;
}
-//ust// EXPORT_SYMBOL_GPL(tracepoint_probe_unregister);
static CDS_LIST_HEAD(old_probes);
static int need_update;