From: David Goulet <dgoulet@efficios.com>
Date: Thu, 17 Oct 2013 19:39:44 +0000 (-0400)
Subject: Fix: use after free in jul_list_events
X-Git-Tag: v2.4.0-rc1~87
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=477812d122932d5cdf474bce479327a82f748e30;p=lttng-tools.git

Fix: use after free in jul_list_events

Signed-off-by: David Goulet <dgoulet@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/jul.c b/src/bin/lttng-sessiond/jul.c
index 318d51165..a16e9b34b 100644
--- a/src/bin/lttng-sessiond/jul.c
+++ b/src/bin/lttng-sessiond/jul.c
@@ -450,7 +450,6 @@ int jul_list_events(struct lttng_event **events)
 			ptr = realloc(tmp_events, nbmem * sizeof(*tmp_events));
 			if (!ptr) {
 				PERROR("realloc JUL events");
-				free(tmp_events);
 				ret = -ENOMEM;
 				rcu_read_unlock();
 				goto error;