Add UST namespace contexts

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

diff --git a/src/bin/lttng-sessiond/manage-kernel.c b/src/bin/lttng-sessiond/manage-kernel.c
index 56bc0a93ca6147807d02059058daa2b23ae4a0e5..f656c9f5cc6fcdc1e4b16219d22a7c76c9a70592 100644 (file)
--- a/src/bin/lttng-sessiond/manage-kernel.c
+++ b/src/bin/lttng-sessiond/manage-kernel.c
@@ -267,11 +267,6 @@ static void *thread_kernel_management(void *data)
 
                        health_code_update();
 
-                       if (!revents) {
-                               /* No activity for this FD (poll implementation). */
-                               continue;
-                       }
-
                        if (pollfd == quit_pipe_read_fd) {
                                err = 0;
                                goto exit;
@@ -347,13 +342,12 @@ bool launch_kernel_management_thread(int kernel_poll_pipe_read_fd)
        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;
@@ -371,5 +365,6 @@ bool launch_kernel_management_thread(int kernel_poll_pipe_read_fd)
        return true;
 error:
        cleanup_kernel_management_thread(notifiers);
+error_alloc:
        return false;
 }