-#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME)
-#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
-#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
-#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
-#define _TIF_SECCOMP (1<<TIF_SECCOMP)
-#define _TIF_SYSCALL_TRACEPOINT (1<<TIF_SYSCALL_TRACEPOINT)
-#define _TIF_UPROBE (1<<TIF_UPROBE)
-#define _TIF_31BIT (1<<TIF_31BIT)
-#define _TIF_SINGLE_STEP (1<<TIF_SINGLE_STEP)
+#define _TIF_NOTIFY_RESUME _BITUL(TIF_NOTIFY_RESUME)
+#define _TIF_SIGPENDING _BITUL(TIF_SIGPENDING)
+#define _TIF_NEED_RESCHED _BITUL(TIF_NEED_RESCHED)
+#define _TIF_SYSCALL_TRACE _BITUL(TIF_SYSCALL_TRACE)
+#define _TIF_SYSCALL_AUDIT _BITUL(TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP _BITUL(TIF_SECCOMP)
+#define _TIF_SYSCALL_TRACEPOINT _BITUL(TIF_SYSCALL_TRACEPOINT)
+#define _TIF_UPROBE _BITUL(TIF_UPROBE)
+#define _TIF_31BIT _BITUL(TIF_31BIT)
+#define _TIF_SINGLE_STEP _BITUL(TIF_SINGLE_STEP)