cb_prev 9 arch/s390/include/asm/runtime_instr.h static inline void save_ri_cb(struct runtime_instr_cb *cb_prev) cb_prev 11 arch/s390/include/asm/runtime_instr.h if (cb_prev) cb_prev 12 arch/s390/include/asm/runtime_instr.h store_runtime_instr_cb(cb_prev); cb_prev 16 arch/s390/include/asm/runtime_instr.h struct runtime_instr_cb *cb_prev) cb_prev 20 arch/s390/include/asm/runtime_instr.h else if (cb_prev)