#include <lttng/ust-tracer.h>
#include <lttng/ringbuffer-config.h>
-#ifdef __linux__
-static inline
-pid_t wrapper_getpid(void)
-{
- return getpid();
-}
-
-void lttng_context_vpid_reset(void)
-{
-}
-#else
/*
* We cache the result to ensure we don't trigger a system call for
* each event.
{
cached_vpid = 0;
}
-#endif
static
size_t vpid_get_size(struct lttng_ctx_field *field, size_t offset)