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Date: Sat, 26 May 2012 00:04:34 +0200 From: Richard Weinberger <richard@....at> To: linux-kernel@...r.kernel.org Cc: linux-arch@...r.kernel.org, Richard Weinberger <richard@....at>, Hirokazu Takata <takata@...ux-m32r.org>, linux-m32r@...linux-m32r.org Subject: [PATCH 18/20] m32r: Do not call try_to_freeze() in do_signal() get_signal_to_deliver() already calls try_to_freeze(), there is no need to call it directly. Cc: Hirokazu Takata <takata@...ux-m32r.org> Cc: linux-m32r@...linux-m32r.org Signed-off-by: Richard Weinberger <richard@....at> --- arch/m32r/kernel/signal.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/arch/m32r/kernel/signal.c b/arch/m32r/kernel/signal.c index 0521e19..00494f0 100644 --- a/arch/m32r/kernel/signal.c +++ b/arch/m32r/kernel/signal.c @@ -20,7 +20,6 @@ #include <linux/unistd.h> #include <linux/stddef.h> #include <linux/personality.h> -#include <linux/freezer.h> #include <linux/tracehook.h> #include <linux/irqflags.h> #include <asm/cacheflush.h> @@ -323,9 +322,6 @@ static void do_signal(struct pt_regs *regs) if (!user_mode(regs)) return; - if (try_to_freeze()) - goto no_signal; - if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; else @@ -346,7 +342,6 @@ static void do_signal(struct pt_regs *regs) return; } - no_signal: /* Did we come from a system call? */ if (regs->syscall_nr >= 0) { /* Restart the system call - no handlers present */ -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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