X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Flttng-ctl.c;h=bcd59f0c637979cccb09ce923db97d9146e35508;hp=8c78e1c199d4a8837b882e573262dad69748bdca;hb=c25613651ac7525a16b9877230a682fc1a64e036;hpb=1eceaef161370ab5f8a8ad65c4df9272afcab577

diff --git a/src/lib/lttng-ctl/lttng-ctl.c b/src/lib/lttng-ctl/lttng-ctl.c
index 8c78e1c19..bcd59f0c6 100644
--- a/src/lib/lttng-ctl/lttng-ctl.c
+++ b/src/lib/lttng-ctl/lttng-ctl.c
@@ -2418,6 +2418,36 @@ int lttng_metadata_regenerate(const char *session_name)
 	return lttng_regenerate_metadata(session_name);
 }
 
+/*
+ * Regenerate the statedump of a session.
+ * Return 0 on success, a negative error code on error.
+ */
+int lttng_regenerate_statedump(const char *session_name)
+{
+	int ret;
+	struct lttcomm_session_msg lsm;
+
+	if (!session_name) {
+		ret = -LTTNG_ERR_INVALID;
+		goto end;
+	}
+
+	memset(&lsm, 0, sizeof(lsm));
+	lsm.cmd_type = LTTNG_REGENERATE_STATEDUMP;
+
+	lttng_ctl_copy_string(lsm.session.name, session_name,
+			sizeof(lsm.session.name));
+
+	ret = lttng_ctl_ask_sessiond(&lsm, NULL);
+	if (ret < 0) {
+		goto end;
+	}
+
+	ret = 0;
+end:
+	return ret;
+}
+
 /*
  * lib constructor.
  */