From: David Goulet <dgoulet@efficios.com>
Date: Mon, 4 Nov 2013 21:27:00 +0000 (-0500)
Subject: Fix: missing LTTNG_OK return value for snapshot
X-Git-Tag: v2.3.1~3
X-Git-Url: https://git.liburcu.org/?p=lttng-tools.git;a=commitdiff_plain;h=ff1a2c3965e5222769364e9b1cbef06bd32066d3

Fix: missing LTTNG_OK return value for snapshot

After a successful kernel snapshot, the ret = LTTNG_OK was missing thus
returning 0 to the caller which was expecting LTTNG_OK.

Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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 5eda07758..531f65488 100644
--- a/src/bin/lttng-sessiond/kernel.c
+++ b/src/bin/lttng-sessiond/kernel.c
@@ -927,6 +927,8 @@ int kernel_snapshot_record(struct ltt_kernel_session *ksess,
 		(void) kernel_consumer_destroy_metadata(socket, ksess->metadata);
 	}
 
+	ret = LTTNG_OK;
+
 error_consumer:
 	/* Close newly opened metadata stream. It's now on the consumer side. */
 	err = close(ksess->metadata_stream_fd);