From: Simon Marchi <simon.marchi@efficios.com>
Date: Tue, 27 Jun 2023 16:39:42 +0000 (-0400)
Subject: lttng: make session_storage::_array a unique_ptr to array
X-Git-Url: https://git.liburcu.org/?p=lttng-tools.git;a=commitdiff_plain;h=a1949b5a1a8efafc3231bb559e3dd42da7c81495

lttng: make session_storage::_array a unique_ptr to array

By making this field a unique_ptr of lttng_session[] instead of
lttng_session, we can use the subscript operator on it, making the code
in session_list_operations a bit simpler.

Change-Id: Ic4e441a23be834e68c5af3f4cca2794f86f2f57e
Signed-off-by: Simon Marchi <simon.marchi@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng/utils.hpp b/src/bin/lttng/utils.hpp
index 000509da5..75b91df19 100644
--- a/src/bin/lttng/utils.hpp
+++ b/src/bin/lttng/utils.hpp
@@ -66,7 +66,7 @@ public:
 	{
 	}
 
-	std::unique_ptr<lttng_session,
+	std::unique_ptr<lttng_session[],
 			lttng::memory::create_deleter_class<lttng_session, lttng::free>::deleter>
 		_array = nullptr;
 	std::size_t _count = 0;
@@ -77,7 +77,7 @@ public:
 	static lttng_session& get(const lttng::cli::details::session_storage& storage,
 				  std::size_t index) noexcept
 	{
-		return storage._array.get()[index];
+		return storage._array[index];
 	}
 
 	static std::size_t size(const lttng::cli::details::session_storage& storage)