Fix: get tid not pid in vtid context

[lttng-ust.git] / liblttng-ust / lttng-context-vtid.c

diff --git a/liblttng-ust/lttng-context-vtid.c b/liblttng-ust/lttng-context-vtid.c
index 5cefe9538486a38ffba957fe06b8601b907ff744..80661f632d8c0305ad059706e8d6528668420a0c 100644 (file)
--- a/liblttng-ust/lttng-context-vtid.c
+++ b/liblttng-ust/lttng-context-vtid.c
@@ -63,7 +63,7 @@ pid_t wrapper_getvtid(void)
 
        vtid = CMM_LOAD_SHARED(URCU_TLS(cached_vtid));
        if (caa_unlikely(!vtid)) {
-               vtid = getpid();
+               vtid = gettid();
                CMM_STORE_SHARED(URCU_TLS(cached_vtid), vtid);
        }
        return vtid;