Hide internal tracepoint and providers data symbols

The tracepoint and providers definitions are always defined and used
within the same module, so there is no point in exporting those symbols.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: I6730e1221cc15e5f3be63402828bb755322ca003

diff --git a/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile-fast.c b/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile-fast.c
index c50aee9dcccb08f6310929661e349830be5d4e30..026734d5615326ab1eafbde250929af55da9b77d 100644 (file)
--- a/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile-fast.c
+++ b/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile-fast.c
@@ -9,6 +9,9 @@
 #include <sys/types.h>
 #include <stdio.h>
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM func_addr

diff --git a/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile.c b/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile.c
index 33f721c704b3c4fd95e82be8cb6398e05c047ab5..0b49c7903210fa4044d4aad8f85c3e4d807b7b63 100644 (file)
--- a/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile.c
+++ b/src/lib/lttng-ust-cyg-profile/lttng-ust-cyg-profile.c
@@ -9,6 +9,9 @@
 #include <sys/types.h>
 #include <stdio.h>
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM func_addr

diff --git a/src/lib/lttng-ust-dl/lttng-ust-dl.c b/src/lib/lttng-ust-dl/lttng-ust-dl.c
index e342fb2d0ed8b85971e13e51f0da19068d66d5eb..9b20874a04ca4bb09bbacf8c1b492b2cc2da2c3c 100644 (file)
--- a/src/lib/lttng-ust-dl/lttng-ust-dl.c
+++ b/src/lib/lttng-ust-dl/lttng-ust-dl.c
@@ -26,6 +26,7 @@
 /* Include link.h last else it conflicts with ust-dlfcn. */
 #include <link.h>
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #include "ust_dl.h"
 

diff --git a/src/lib/lttng-ust-dl/ust_dl.c b/src/lib/lttng-ust-dl/ust_dl.c
index 3c18a0c680787c76ac625faab2eea31abae9c318..1b8d44a10f903038e3aeeabd1d614a171bcf389b 100644 (file)
--- a/src/lib/lttng-ust-dl/ust_dl.c
+++ b/src/lib/lttng-ust-dl/ust_dl.c
@@ -5,6 +5,9 @@
  */
 
 #define _LGPL_SOURCE
+
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM ip
 #include "ust_dl.h"

diff --git a/src/lib/lttng-ust-java-agent/jni/jul/lttng_ust_jul.c b/src/lib/lttng-ust-java-agent/jni/jul/lttng_ust_jul.c
index bb9af808f68d5fe16332b45a5273a932d79b4788..86c8852b3c6c8506de372ddeead5c1d4c0783227 100644 (file)
--- a/src/lib/lttng-ust-java-agent/jni/jul/lttng_ust_jul.c
+++ b/src/lib/lttng-ust-java-agent/jni/jul/lttng_ust_jul.c
@@ -9,6 +9,9 @@
 #define _LGPL_SOURCE
 #include "org_lttng_ust_agent_jul_LttngJulApi.h"
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #include "lttng_ust_jul.h"

diff --git a/src/lib/lttng-ust-java-agent/jni/log4j/lttng_ust_log4j.c b/src/lib/lttng-ust-java-agent/jni/log4j/lttng_ust_log4j.c
index 65f519dda778718c32595383160dd7d4ea1e7623..fac8285740a04877662c14f5384697764a158736 100644 (file)
--- a/src/lib/lttng-ust-java-agent/jni/log4j/lttng_ust_log4j.c
+++ b/src/lib/lttng-ust-java-agent/jni/log4j/lttng_ust_log4j.c
@@ -9,6 +9,9 @@
 #define _LGPL_SOURCE
 #include "org_lttng_ust_agent_log4j_LttngLog4jApi.h"
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #include "lttng_ust_log4j.h"

diff --git a/src/lib/lttng-ust-java/LTTngUst.c b/src/lib/lttng-ust-java/LTTngUst.c
index 8e9c960387f5cf647c35de4716a9a6755173009c..334071f92e02f4ce745245447b4ab8d71df72e70 100644 (file)
--- a/src/lib/lttng-ust-java/LTTngUst.c
+++ b/src/lib/lttng-ust-java/LTTngUst.c
@@ -7,6 +7,9 @@
 #define _LGPL_SOURCE
 #include "org_lttng_ust_LTTngUst.h"
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #include "lttng_ust_java.h"

diff --git a/src/lib/lttng-ust-libc-wrapper/lttng-ust-malloc.c b/src/lib/lttng-ust-libc-wrapper/lttng-ust-malloc.c
index 19c603408cc85ca7e01db81d9fbeefcc7f21c385..e3513db47b2cf1b585e7f6313e26528696cc0269 100644 (file)
--- a/src/lib/lttng-ust-libc-wrapper/lttng-ust-malloc.c
+++ b/src/lib/lttng-ust-libc-wrapper/lttng-ust-malloc.c
@@ -30,6 +30,9 @@
 #include "common/macros.h"
 #include "common/align.h"
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM ip

diff --git a/src/lib/lttng-ust-pthread-wrapper/lttng-ust-pthread.c b/src/lib/lttng-ust-pthread-wrapper/lttng-ust-pthread.c
index 71d21431d69823277f99d04c15c25ba7475c9570..6cf2a6fce74f35061ec3fc04caf80a74302e6466 100644 (file)
--- a/src/lib/lttng-ust-pthread-wrapper/lttng-ust-pthread.c
+++ b/src/lib/lttng-ust-pthread-wrapper/lttng-ust-pthread.c
@@ -16,6 +16,9 @@
 #include "common/macros.h"
 #include <pthread.h>
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM ip

diff --git a/src/lib/lttng-ust-python-agent/lttng_ust_python.c b/src/lib/lttng-ust-python-agent/lttng_ust_python.c
index bf71beae3a366c0fb4a25f1497d51479020afa91..37c75fe1bf69b16d5db320ec3ba20b6bfb25dd97 100644 (file)
--- a/src/lib/lttng-ust-python-agent/lttng_ust_python.c
+++ b/src/lib/lttng-ust-python-agent/lttng_ust_python.c
@@ -5,6 +5,10 @@
  */
 
 #define _LGPL_SOURCE
+
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #include "lttng_ust_python.h"

diff --git a/src/lib/lttng-ust/lttng-ust-statedump.c b/src/lib/lttng-ust/lttng-ust-statedump.c
index 6d166cf08cf02e0f592ec5d6ab9f6ea6081bc2cf..a663487e3dd36762e9fe99ecbdaba639c4a23c75 100644 (file)
--- a/src/lib/lttng-ust/lttng-ust-statedump.c
+++ b/src/lib/lttng-ust/lttng-ust-statedump.c
@@ -24,6 +24,9 @@
 #include "common/getenv.h"
 #include "lib/lttng-ust/events.h"
 
+#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #include "ust_lib.h"                           /* Only define. */
 

diff --git a/src/lib/lttng-ust/tracef.c b/src/lib/lttng-ust/tracef.c
index e321ee07a497c3043243f7d8199a26d423743a5a..c05c781199f8235a62972a3e8969dec5fccf5594 100644 (file)
--- a/src/lib/lttng-ust/tracef.c
+++ b/src/lib/lttng-ust/tracef.c
@@ -8,6 +8,9 @@
 #include <stdio.h>
 #include "common/macros.h"
 
+/* The tracepoint definition is public, but the provider definition is hidden. */
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #include "lttng-ust-tracef-provider.h"

diff --git a/src/lib/lttng-ust/tracelog.c b/src/lib/lttng-ust/tracelog.c
index 4a10a641966b6ca7bcda7d9aae4af0d78d9d33a0..8147d7a339abc9383ba31e4816779811c0efaa36 100644 (file)
--- a/src/lib/lttng-ust/tracelog.c
+++ b/src/lib/lttng-ust/tracelog.c
@@ -8,6 +8,9 @@
 #include <stdio.h>
 #include "common/macros.h"
 
+/* The tracepoint definition is public, but the provider definition is hidden. */
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
+
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TRACEPOINT_DEFINE
 #include "lttng-ust-tracelog-provider.h"

diff --git a/src/lib/lttng-ust/ust_lib.c b/src/lib/lttng-ust/ust_lib.c
index 12cb3a8a771b5796c54c809cd2f8a6feff95b0e7..96256fdd89a8bbbd06a5df42830e3739cd14a737 100644 (file)
--- a/src/lib/lttng-ust/ust_lib.c
+++ b/src/lib/lttng-ust/ust_lib.c
@@ -6,6 +6,7 @@
  */
 
 #define _LGPL_SOURCE
+#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
 #define LTTNG_UST_TRACEPOINT_CREATE_PROBES
 #define LTTNG_UST_TP_IP_PARAM ip
 #include "ust_lib.h"