tramp_addr 230 arch/ia64/kernel/signal.c unsigned long tramp_addr, new_rbs = 0, new_sp; tramp_addr 235 arch/ia64/kernel/signal.c tramp_addr = (unsigned long) __kernel_sigtramp; tramp_addr 291 arch/ia64/kernel/signal.c scr->pt.cr_iip = tramp_addr;