From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 25 Mar 2022 19:34:47 +0000 (-0400)
Subject: Fix: sessiond: cmd_enable_channel: negative error code used
X-Git-Tag: v2.12.11~2
X-Git-Url: https://git.liburcu.org/?p=lttng-tools.git;a=commitdiff_plain;h=6ede7c4837890c6bb59a92d4fe987c12e2d3b30f

Fix: sessiond: cmd_enable_channel: negative error code used

A negative `lttng_error_code` value is returned (as an integer)
when a channel copy fails. Return a positive error code.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I340f739cc33858a06832bb75a7a6d5e18459551f
---

diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c
index 6f3dd7177..829e59dd4 100644
--- a/src/bin/lttng-sessiond/cmd.c
+++ b/src/bin/lttng-sessiond/cmd.c
@@ -1305,7 +1305,7 @@ static int cmd_enable_channel_internal(struct ltt_session *session,
 
 	attr = lttng_channel_copy(_attr);
 	if (!attr) {
-		ret = -LTTNG_ERR_NOMEM;
+		ret = LTTNG_ERR_NOMEM;
 		goto end;
 	}