X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-ust-statedump.c;h=d0094c41958ede12895e54899cf99666deaa3ff9;hb=38980ed1d67fee8112224294cba927d25dcfd08d;hp=f40b7195af4f9474d946609192423a22f8fbd76f;hpb=2eb235ecd28828cef90ff371a96cd532e92ba9f6;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-ust-statedump.c b/liblttng-ust/lttng-ust-statedump.c
index f40b7195..d0094c41 100644
--- a/liblttng-ust/lttng-ust-statedump.c
+++ b/liblttng-ust/lttng-ust-statedump.c
@@ -18,7 +18,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <link.h>
 #include <limits.h>
@@ -35,6 +34,7 @@
 #include "lttng-ust-statedump.h"
 #include "jhash.h"
 #include "getenv.h"
+#include "compat.h"
 
 #define TRACEPOINT_DEFINE
 #include "ust_lib.h"				/* Only define. */
@@ -246,6 +246,13 @@ void trace_debug_link_cb(struct lttng_session *session, void *priv)
 		bin_data->dbg_file, bin_data->crc);
 }
 
+static
+void procname_cb(struct lttng_session *session, void *priv)
+{
+	char *procname = (char *) priv;
+	tracepoint(lttng_ust_statedump, procname, session, procname);
+}
+
 static
 void trace_start_cb(struct lttng_session *session, void *priv)
 {
@@ -593,6 +600,16 @@ int do_baddr_statedump(void *owner)
 	return 0;
 }
 
+static
+int do_procname_statedump(void *owner)
+{
+	if (lttng_getenv("LTTNG_UST_WITHOUT_PROCNAME_STATEDUMP"))
+		return 0;
+
+	trace_statedump_event(procname_cb, owner, lttng_ust_sockinfo_get_procname(owner));
+	return 0;
+}
+
 /*
  * Generate a statedump of a given traced application. A statedump is
  * delimited by start and end events. For a given (process, session)
@@ -611,6 +628,7 @@ int do_lttng_ust_statedump(void *owner)
 	trace_statedump_start(owner);
 	ust_unlock();
 
+	do_procname_statedump(owner);
 	do_baddr_statedump(owner);
 
 	ust_lock_nocheck();