From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Wed, 2 Oct 2019 21:55:06 +0000 (-0400)
Subject: Fix: liblttng-ctl: config and mi strings inadvertantly exported
X-Git-Tag: v2.12.0-rc1~343
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=a416382b7be5ed002816bd6fae22eb9b2048c252

Fix: liblttng-ctl: config and mi strings inadvertantly exported

abidiff reports that a number of configuration and MI string symbols
are exported by liblttng-ctl:

'const char* const config_event_type_userspace_probe'    {config_event_type_userspace_probe}
'const char* const mi_lttng_element_command_disable_rotation'    {mi_lttng_element_command_disable_rotation}
'const char* const mi_lttng_element_command_enable_rotation'    {mi_lttng_element_command_enable_rotation}
'const char* const mi_lttng_element_command_rotate'    {mi_lttng_element_command_rotate}

Those strings are marked as LTTNG_HIDDEN.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/common/config/session-config.c b/src/common/config/session-config.c
index 40019514b..b1fa992fe 100644
--- a/src/common/config/session-config.c
+++ b/src/common/config/session-config.c
@@ -177,7 +177,7 @@ const char * const config_loglevel_type_single = "SINGLE";
 const char * const config_event_type_all = "ALL";
 const char * const config_event_type_tracepoint = "TRACEPOINT";
 const char * const config_event_type_probe = "PROBE";
-const char * const config_event_type_userspace_probe = "USERSPACE_PROBE";
+LTTNG_HIDDEN const char * const config_event_type_userspace_probe = "USERSPACE_PROBE";
 const char * const config_event_type_function = "FUNCTION";
 const char * const config_event_type_function_entry = "FUNCTION_ENTRY";
 const char * const config_event_type_noop = "NOOP";
diff --git a/src/common/mi-lttng.c b/src/common/mi-lttng.c
index 69b3cc041..59a624a96 100644
--- a/src/common/mi-lttng.c
+++ b/src/common/mi-lttng.c
@@ -74,9 +74,9 @@ const char * const mi_lttng_element_command_success = "success";
 const char * const mi_lttng_element_command_track = "track";
 const char * const mi_lttng_element_command_untrack = "untrack";
 const char * const mi_lttng_element_command_version = "version";
-const char * const mi_lttng_element_command_rotate = "rotate";
-const char * const mi_lttng_element_command_enable_rotation = "enable-rotation";
-const char * const mi_lttng_element_command_disable_rotation = "disable-rotation";
+LTTNG_HIDDEN const char * const mi_lttng_element_command_rotate = "rotate";
+LTTNG_HIDDEN const char * const mi_lttng_element_command_enable_rotation = "enable-rotation";
+LTTNG_HIDDEN const char * const mi_lttng_element_command_disable_rotation = "disable-rotation";
 
 /* Strings related to version command */
 const char * const mi_lttng_element_version = "version";