linux-kernel - [PATCH 4/4] x86: signal_32.c: introduce macro ia32_setup_frame and ia32_setup_rt

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Message-ID: <48DAF3C9.6080007@ct.jp.nec.com>
Date:	Wed, 24 Sep 2008 19:13:29 -0700
From:	Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
To:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] x86: signal_32.c: introduce macro ia32_setup_frame and
 ia32_setup_rt_frame

From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>

Make 32-bit setup_rt_frame() look like 64-bit version for unification.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
---
 arch/x86/kernel/signal_32.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index cf62f70..4337cd5 100644
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -492,6 +492,8 @@ static int signr_convert(int sig)
 }
 
 #define is_ia32	1
+#define ia32_setup_frame	__setup_frame
+#define ia32_setup_rt_frame	__setup_rt_frame
 
 static int
 setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
@@ -503,9 +505,9 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	/* Set up the stack frame */
 	if (is_ia32) {
 		if (ka->sa.sa_flags & SA_SIGINFO)
-			ret = __setup_rt_frame(usig, ka, info, set, regs);
+			ret = ia32_setup_rt_frame(usig, ka, info, set, regs);
 		else
-			ret = __setup_frame(usig, ka, set, regs);
+			ret = ia32_setup_frame(usig, ka, set, regs);
 	} else
 		ret = __setup_rt_frame(sig, ka, info, set, regs);
 
-- 
1.5.6

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