nfs_current_task_exiting
if (unlikely(nfs_current_task_exiting()))
} while (!fatal_signal_pending(current) && !nfs_current_task_exiting());
!nfs_current_task_exiting()) {
if (fatal_signal_pending(current) || nfs_current_task_exiting())
if (unlikely(nfs_current_task_exiting()))
if (unlikely(nfs_current_task_exiting()))