From: Michael Jeanson <mjeanson@efficios.com>
Date: Tue, 9 Mar 2021 21:44:22 +0000 (-0500)
Subject: Hide tls fixup private symbols
X-Git-Tag: v2.13.0-rc1~324
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=472b4adfd5a39691fe179a2c1d00988d5f32ab70;p=lttng-ust.git

Hide tls fixup private symbols

The major SONAME bump to '1' gives us the opportunity to hide private
symbols that should never have been visible.

Change-Id: I83f6f9c65689cbc686560f87295f23b6d0e49ad6
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/liblttng-ust/lttng-tracer-core.h b/liblttng-ust/lttng-tracer-core.h
index 7bfa2d60..5cc095cd 100644
--- a/liblttng-ust/lttng-tracer-core.h
+++ b/liblttng-ust/lttng-tracer-core.h
@@ -41,14 +41,23 @@ void ust_lock_nocheck(void);
 LTTNG_HIDDEN
 void ust_unlock(void);
 
+LTTNG_HIDDEN
+void lttng_ust_fixup_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_event_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_vtid_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_procname_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_cgroup_ns_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_ipc_ns_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_net_ns_tls(void);
 LTTNG_HIDDEN
 void lttng_fixup_time_ns_tls(void);
+LTTNG_HIDDEN
 void lttng_fixup_uts_ns_tls(void);
 
 LTTNG_HIDDEN
@@ -74,7 +83,6 @@ void lttng_ust_dummy_record(struct lttng_ctx_field *field,
 void lttng_ust_dummy_get_value(struct lttng_ctx_field *field,
 		struct lttng_ctx_value *value);
 int lttng_context_is_app(const char *name);
-void lttng_ust_fixup_tls(void);
 
 LTTNG_HIDDEN
 void lttng_event_notifier_notification_send(
@@ -89,6 +97,7 @@ LTTNG_HIDDEN
 void lttng_counter_transport_unregister(struct lttng_counter_transport *transport);
 
 #ifdef HAVE_PERF_EVENT
+LTTNG_HIDDEN
 void lttng_ust_fixup_perf_counter_tls(void);
 void lttng_perf_lock(void);
 void lttng_perf_unlock(void);