Merge Christoph's freeze cleanup patch

1 files changed, 1 insertions, 3 deletions

diff --git a/arch/m32r/kernel/signal.c b/arch/m32r/kernel/signal.c
index 50311eb07a24..5aef7e406ef5 100644
--- a/arch/m32r/kernel/signal.c
+++ b/arch/m32r/kernel/signal.c
@@ -371,10 +371,8 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset)
         if (!user_mode(regs))
                 return 1;
 
-        if (current->flags & PF_FREEZE) {
-                refrigerator(0);
+        if (try_to_freeze()) 
                 goto no_signal;
-        }
 
         if (!oldset)
                 oldset = &current->blocked;