X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=liblttng-ust%2Flttng-tracer-core.h;h=7bfa2d6089a07a9f739cb2d05a618bfd18dfc9e8;hb=8aa7600328b791372e17af3da750989bfeb96d1a;hp=7447f96e352ee02847598c13b19d4db104c06555;hpb=29c758e418859d529bbaf10cea2b04b38bba3300;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-tracer-core.h b/liblttng-ust/lttng-tracer-core.h
index 7447f96e..7bfa2d60 100644
--- a/liblttng-ust/lttng-tracer-core.h
+++ b/liblttng-ust/lttng-tracer-core.h
@@ -34,8 +34,11 @@ struct lttng_ust_lib_ring_buffer_ctx;
 struct lttng_ctx_value;
 struct lttng_event_notifier;
 
+LTTNG_HIDDEN
 int ust_lock(void) __attribute__ ((warn_unused_result));
+LTTNG_HIDDEN
 void ust_lock_nocheck(void);
+LTTNG_HIDDEN
 void ust_unlock(void);
 
 void lttng_fixup_event_tls(void);