* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#define _LGPL_SOURCE
#include <sys/types.h>
#include <unistd.h>
#include <lttng/ust-events.h>
* We cache the result to ensure we don't trigger a system call for
* each event.
*/
-static DEFINE_URCU_TLS(pid_t, cached_vtid);
+static DEFINE_URCU_TLS_IE(pid_t, cached_vtid);
/*
* Upon fork or clone, the TID assigned to our thread is not the same as
}
static
-size_t vtid_get_size(size_t offset)
+size_t vtid_get_size(struct lttng_ctx_field *field, size_t offset)
{
size_t size = 0;
static
void vtid_get_value(struct lttng_ctx_field *field,
- union lttng_ctx_value *value)
+ struct lttng_ctx_value *value)
{
if (caa_unlikely(!URCU_TLS(cached_vtid)))
URCU_TLS(cached_vtid) = gettid();
- value->s64 = URCU_TLS(cached_vtid);
+ value->u.s64 = URCU_TLS(cached_vtid);
}
int lttng_add_vtid_to_ctx(struct lttng_ctx **ctx)