sysrq_tlbdump_op 55 arch/mips/kernel/sysrq.c static struct sysrq_key_op sysrq_tlbdump_op = { sysrq_tlbdump_op 64 arch/mips/kernel/sysrq.c return register_sysrq_key('x', &sysrq_tlbdump_op);