x86: signal_32.c: introduce macro ia32_setup_frame and ia32_setup_rt_frame

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

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index cf62f70..4337cd5 100644 (file)
--- 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);