Fix up try_to_freeze() usage in arch/i386/kernel/signal.c

The parentheses were missing. Noted by Pavel Machek.

diff --git a/arch/i386/kernel/signal.c b/arch/i386/kernel/signal.c
index ac5b1e9..89ef7ad 100644 (file)
--- a/arch/i386/kernel/signal.c
+++ b/arch/i386/kernel/signal.c
@@ -608,7 +608,7 @@ int fastcall do_signal(struct pt_regs *regs, sigset_t *oldset)
        if (!user_mode(regs))
                return 1;
 
-       if (try_to_freeze)
+       if (try_to_freeze())
                goto no_signal;
 
        if (!oldset)