From: Julien Desfossez <jdesfossez@efficios.com>
Date: Fri, 31 Oct 2014 19:18:00 +0000 (-0400)
Subject: Fix: make sure we can exit the get_new_metadata loop
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=96aa3f9c8cfa4dde0bf5fef54472b8a07fbd7866;p=deliverable%2Fbabeltrace.git

Fix: make sure we can exit the get_new_metadata loop

Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
---

diff --git a/formats/lttng-live/lttng-live-comm.c b/formats/lttng-live/lttng-live-comm.c
index 5843fd7c8..e47318157 100644
--- a/formats/lttng-live/lttng-live-comm.c
+++ b/formats/lttng-live/lttng-live-comm.c
@@ -910,6 +910,10 @@ int get_new_metadata(struct lttng_live_ctx *ctx,
 	}
 
 	do {
+		if (lttng_live_should_quit()) {
+			ret = -1;
+			goto error;
+		}
 		/*
 		 * get_one_metadata_packet returns the number of bytes
 		 * received, 0 when we have received everything, a