Add FreeBSD compat layer for endian.h

[lttng-ust.git] / liblttng-ust / ltt-events.c

diff --git a/liblttng-ust/ltt-events.c b/liblttng-ust/ltt-events.c
index 9d5d882794dbe9a555405a3c0f0f84b8714f93b0..f49746e99ff17b1676b8fba02feb1898a6547a04 100644 (file)
--- a/liblttng-ust/ltt-events.c
+++ b/liblttng-ust/ltt-events.c
@@ -10,7 +10,6 @@
 
 #define _GNU_SOURCE
 #include <stdio.h>
-#include <endian.h>
 #include <urcu/list.h>
 #include <urcu/hlist.h>
 #include <pthread.h>
@@ -23,6 +22,7 @@
 #include <inttypes.h>
 #include <time.h>
 #include <sys/prctl.h>
+#include <lttng/ust-endian.h>
 #include "clock.h"
 
 #include <urcu-bp.h>
@@ -878,6 +878,7 @@ int _ltt_event_metadata_statedump(struct ltt_session *session,
                                  struct ltt_event *event)
 {
        int ret = 0;
+       int loglevel = TRACE_DEFAULT;
 
        if (event->metadata_dumped || !CMM_ACCESS_ONCE(session->active))
                return 0;
@@ -900,13 +901,14 @@ int _ltt_event_metadata_statedump(struct ltt_session *session,
        if (ret)
                goto end;
 
-       if (event->desc->loglevel) {
-               ret = lttng_metadata_printf(session,
-                       "       loglevel = %d;\n",
-                       *(*event->desc->loglevel));
-               if (ret)
-                       goto end;
-       }
+       if (event->desc->loglevel)
+               loglevel = *(*event->desc->loglevel);
+
+       ret = lttng_metadata_printf(session,
+               "       loglevel = %d;\n",
+               loglevel);
+       if (ret)
+               goto end;
 
        if (event->ctx) {
                ret = lttng_metadata_printf(session,
@@ -1132,8 +1134,8 @@ int _ltt_session_metadata_statedump(struct ltt_session *session)
                lttng_alignof(uint16_t) * CHAR_BIT,
                lttng_alignof(uint32_t) * CHAR_BIT,
                lttng_alignof(uint64_t) * CHAR_BIT,
-               CTF_VERSION_MAJOR,
-               CTF_VERSION_MINOR,
+               CTF_SPEC_MAJOR,
+               CTF_SPEC_MINOR,
                uuid_s,
 #if (BYTE_ORDER == BIG_ENDIAN)
                "be"
@@ -1151,11 +1153,17 @@ int _ltt_session_metadata_statedump(struct ltt_session *session)
                "env {\n"
                "       vpid = %d;\n"
                "       procname = \"%s\";\n"
-               "       domain = %s;\n"
+               "       domain = \"ust\";\n"
+               "       tracer_name = \"lttng-ust\";\n"
+               "       tracer_major = %u;\n"
+               "       tracer_minor = %u;\n"
+               "       tracer_patchlevel = %u;\n"
                "};\n\n",
                (int) getpid(),
                procname,
-               "ust"
+               LTTNG_UST_MAJOR_VERSION,
+               LTTNG_UST_MINOR_VERSION,
+               LTTNG_UST_PATCHLEVEL_VERSION
                );
        if (ret)
                goto end;