From 5f9f375a62d3fd3d7f0d5adc23039ade523e62ba Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Mon, 4 Jun 2007 15:15:53 +1000 Subject: [POWERPC] Remove obsolete freezer bits The powerpc signal code still had some obsolete freezer bits that have long been removed from x86 (it's now done in generic code). Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/signal.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c index 640b5f3611e..a9c148a0936 100644 --- a/arch/powerpc/kernel/signal.c +++ b/arch/powerpc/kernel/signal.c @@ -9,7 +9,6 @@ * this archive for more details. */ -#include #include #include #include @@ -101,14 +100,6 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs) int ret; int is32 = is_32bit_task(); -#ifdef CONFIG_PPC32 - if (try_to_freeze()) { - signr = 0; - if (!signal_pending(current)) - goto no_signal; - } -#endif - if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; else if (!oldset) @@ -116,9 +107,6 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs) signr = get_signal_to_deliver(&info, &ka, regs, NULL); -#ifdef CONFIG_PPC32 -no_signal: -#endif /* Is there any syscall restart business here ? */ check_syscall_restart(regs, &ka, signr > 0); -- cgit v1.2.3