Lines Matching refs:tramp
61 unsigned int tramp[TRAMP_SIZE];
624 static long setup_trampoline(unsigned int syscall, unsigned int __user *tramp)
630 err |= __put_user(PPC_RAW_BCTRL(), &tramp[0]);
631 err |= __put_user(PPC_RAW_ADDI(_R1, _R1, __SIGNAL_FRAMESIZE), &tramp[1]);
633 err |= __put_user(PPC_RAW_LI(_R0, syscall), &tramp[2]);
634 err |= __put_user(PPC_RAW_SC(), &tramp[3]);
638 err |= __put_user(0, &tramp[i]);
641 flush_icache_range((unsigned long) &tramp[0],
642 (unsigned long) &tramp[TRAMP_SIZE]);
927 err |= setup_trampoline(__NR_rt_sigreturn, &frame->tramp[0]);
930 regs_set_return_ip(regs, (unsigned long) &frame->tramp[0]);