From: David Goulet <dgoulet@efficios.com>
Date: Tue, 25 Jun 2013 14:55:21 +0000 (-0400)
Subject: Fix: kernel memory leak in error path
X-Git-Tag: v2.2.0~12
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=5f62c6859033b2c8189dc6144b4ba099e3f108aa;p=lttng-tools.git

Fix: kernel memory leak in error path

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

diff --git a/src/bin/lttng-sessiond/kernel.c b/src/bin/lttng-sessiond/kernel.c
index 2c6d1e8c3..064fdc382 100644
--- a/src/bin/lttng-sessiond/kernel.c
+++ b/src/bin/lttng-sessiond/kernel.c
@@ -110,6 +110,9 @@ int kernel_create_session(struct ltt_session *session, int tracer_fd)
 	return 0;
 
 error:
+	if (lks) {
+		trace_kernel_destroy_session(lks);
+	}
 	return ret;
 }
 
@@ -163,6 +166,10 @@ int kernel_create_channel(struct ltt_kernel_session *session,
 	return 0;
 
 error:
+	if (lkc) {
+		free(lkc->channel);
+		free(lkc);
+	}
 	return -1;
 }