From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Tue, 14 Jun 2016 16:29:24 +0000 (-0400)
Subject: Assert that a valid clean-up pipe exists on ht_cleanup_push
X-Git-Tag: v2.9.0-rc1~128
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=fc41443f7ee5fa95a942d0aedd61c75d622697b5

Assert that a valid clean-up pipe exists on ht_cleanup_push

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng-sessiond/utils.c b/src/bin/lttng-sessiond/utils.c
index f77a21ddb..d67619820 100644
--- a/src/bin/lttng-sessiond/utils.c
+++ b/src/bin/lttng-sessiond/utils.c
@@ -55,8 +55,7 @@ void ht_cleanup_push(struct lttng_ht *ht)
 	if (!ht) {
 		return;
 	}
-	if (fd < 0)
-		return;
+	assert(fd >= 0);
 	ret = lttng_write(fd, &ht, sizeof(ht));
 	if (ret < sizeof(ht)) {
 		PERROR("write ht cleanup pipe %d", fd);