From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Thu, 10 Nov 2011 18:11:54 +0000 (-0500)
Subject: UST support: send commands to app before register done
X-Git-Tag: v2.0-pre15~136^2
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=acc7b41b9007d9c9fea8d90f6dcc0a60a4f418c9

UST support: send commands to app before register done

Required for handling of short-lived applications.

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

diff --git a/lttng-sessiond/main.c b/lttng-sessiond/main.c
index cc7885399..f11cfc097 100644
--- a/lttng-sessiond/main.c
+++ b/lttng-sessiond/main.c
@@ -1057,6 +1057,12 @@ static void *thread_manage_apps(void *data)
 						goto error;
 					}
 
+					/*
+					 * Add channel(s) and event(s) to newly registered apps
+					 * from lttng global UST domain.
+					 */
+					update_ust_app(ust_cmd.sock);
+
 					ret = ustctl_register_done(ust_cmd.sock);
 					if (ret < 0) {
 						/*
@@ -1078,11 +1084,6 @@ static void *thread_manage_apps(void *data)
 								ust_cmd.sock);
 					}
 
-					/*
-					 * Add channel(s) and event(s) to newly registered apps
-					 * from lttng global UST domain.
-					 */
-					update_ust_app(ust_cmd.sock);
 					break;
 				}
 			} else {