From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Fri, 23 Jan 2015 16:28:59 +0000 (-0500)
Subject: Fix: uninitialized return value
X-Git-Tag: v2.5.4~6
X-Git-Url: http://git.liburcu.org/?p=lttng-tools.git;a=commitdiff_plain;h=7a391832ea3d70a71e00b76398259c5aa7d18541

Fix: uninitialized return value

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index fa8dc5fef..8f0b7faf7 100644
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -4093,7 +4093,7 @@ static
 int ust_app_flush_session(struct ltt_ust_session *usess)
 
 {
-	int ret;
+	int ret = 0;
 
 	DBG("Flushing session buffers for all ust apps");
 
@@ -4134,7 +4134,6 @@ int ust_app_flush_session(struct ltt_ust_session *usess)
 			/* Push metadata. */
 			(void) push_metadata(ust_session_reg, usess->consumer);
 		}
-		ret = 0;
 		break;
 	}
 	case LTTNG_BUFFER_PER_PID:
@@ -4153,6 +4152,7 @@ int ust_app_flush_session(struct ltt_ust_session *usess)
 		break;
 	}
 	default:
+		ret = -1;
 		assert(0);
 		break;
 	}