[AVR32] Remove redundant try_to_freeze() call from do_signal()

get_signal_to_deliver() will call try_to_freeze(), so there's no point
in do_signal() doing it as well.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>

diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
index 0ec1485..5616a00 100644 (file)
--- a/arch/avr32/kernel/signal.c
+++ b/arch/avr32/kernel/signal.c
@@ -270,19 +270,12 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset, int syscall)
        if (!user_mode(regs))
                return 0;
 
-       if (try_to_freeze()) {
-               signr = 0;
-               if (!signal_pending(current))
-                       goto no_signal;
-       }
-
        if (test_thread_flag(TIF_RESTORE_SIGMASK))
                oldset = &current->saved_sigmask;
        else if (!oldset)
                oldset = &current->blocked;
 
        signr = get_signal_to_deliver(&info, &ka, regs, NULL);
-no_signal:
        if (syscall) {
                switch (regs->r12) {
                case -ERESTART_RESTARTBLOCK: