rt_signal_retcode    9 arch/csky/include/asm/vdso.h 	unsigned short rt_signal_retcode[4];
rt_signal_retcode  155 arch/csky/kernel/signal.c 	regs->lr = (unsigned long)(vdso->rt_signal_retcode);
rt_signal_retcode   35 arch/csky/kernel/vdso.c 	err = setup_vdso_page(vdso->rt_signal_retcode);