Clean code base from redundant verification

[lttng-tools.git] / src / bin / lttng-sessiond / register.c

diff --git a/src/bin/lttng-sessiond/register.c b/src/bin/lttng-sessiond/register.c
index d0a1ff14a69dc3173d89fbcf866de09fdb339816..e809834faa4632b961d19053145b39b23c0f9e9a 100644 (file)
--- a/src/bin/lttng-sessiond/register.c
+++ b/src/bin/lttng-sessiond/register.c
@@ -239,11 +239,6 @@ static void *thread_application_registration(void *data)
                        revents = LTTNG_POLL_GETEV(&events, i);
                        pollfd = LTTNG_POLL_GETFD(&events, i);
 
-                       if (!revents) {
-                               /* No activity for this FD (poll implementation). */
-                               continue;
-                       }
-
                        /* Thread quit pipe has been closed. Killing thread. */
                        if (pollfd == quit_pipe_read_fd) {
                                err = 0;
@@ -400,13 +395,12 @@ struct lttng_thread *launch_application_registration_thread(
        struct thread_notifiers *notifiers = NULL;
        struct lttng_thread *thread;
 
-       quit_pipe = lttng_pipe_open(FD_CLOEXEC);
-       if (!quit_pipe) {
-               goto error;
-       }
-
        notifiers = zmalloc(sizeof(*notifiers));
        if (!notifiers) {
+               goto error_alloc;
+       }
+       quit_pipe = lttng_pipe_open(FD_CLOEXEC);
+       if (!quit_pipe) {
                goto error;
        }
        notifiers->quit_pipe = quit_pipe;
@@ -428,5 +422,6 @@ struct lttng_thread *launch_application_registration_thread(
        return thread;
 error:
        cleanup_application_registration_thread(notifiers);
+error_alloc:
        return NULL;
 }