clang-tidy: apply suggested fixes

[lttng-tools.git] / src / bin / lttng-sessiond / dispatch.cpp

diff --git a/src/bin/lttng-sessiond/dispatch.cpp b/src/bin/lttng-sessiond/dispatch.cpp
index 33e90a1a59aeb6b0ef8f39a8a65ac70741804af9..32d50a25eee38e5171879756438e923443f7b536 100644 (file)
--- a/src/bin/lttng-sessiond/dispatch.cpp
+++ b/src/bin/lttng-sessiond/dispatch.cpp
@@ -48,7 +48,7 @@ static void update_ust_app(int app_sock)
                return;
        }
 
-       lttng::urcu::read_lock_guard read_lock;
+       const lttng::urcu::read_lock_guard read_lock;
        LTTNG_ASSERT(app_sock >= 0);
        app = ust_app_find_by_sock(app_sock);
        if (app == nullptr) {
@@ -133,8 +133,8 @@ static void sanitize_wait_queue(struct ust_reg_wait_queue *wait_queue)
 
        for (i = 0; i < nb_fd; i++) {
                /* Get faulty FD. */
-               uint32_t revents = LTTNG_POLL_GETEV(&events, i);
-               int pollfd = LTTNG_POLL_GETFD(&events, i);
+               const uint32_t revents = LTTNG_POLL_GETEV(&events, i);
+               const int pollfd = LTTNG_POLL_GETFD(&events, i);
 
                cds_list_for_each_entry_safe (wait_node, tmp_wait_node, &wait_queue->head, head) {
                        if (pollfd == wait_node->app->sock && (revents & (LPOLLHUP | LPOLLERR))) {
@@ -379,7 +379,7 @@ static void *thread_dispatch_ust_registration(void *data)
                                 * and change its state.
                                 */
                                const auto list_lock = lttng::sessiond::lock_session_list();
-                               lttng::urcu::read_lock_guard read_lock;
+                               const lttng::urcu::read_lock_guard read_lock;
 
                                /*
                                 * Add application to the global hash table. This needs to be