return_to_userland 358 fs/userfaultfd.c bool must_wait, return_to_userland; return_to_userland 465 fs/userfaultfd.c return_to_userland = return_to_userland 468 fs/userfaultfd.c blocking_state = return_to_userland ? TASK_INTERRUPTIBLE : return_to_userland 495 fs/userfaultfd.c (return_to_userland ? !signal_pending(current) : return_to_userland 518 fs/userfaultfd.c (return_to_userland ? signal_pending(current) : return_to_userland 527 fs/userfaultfd.c if (return_to_userland) {