Lines Matching refs:ri
431 struct kretprobe_instance *ri = NULL; in trampoline_handler() local
453 hlist_for_each_entry_safe(ri, tmp, head, hlist) { in trampoline_handler()
454 if (ri->task != current) in trampoline_handler()
458 if (ri->rp && ri->rp->handler) { in trampoline_handler()
459 __this_cpu_write(current_kprobe, &ri->rp->kp); in trampoline_handler()
461 ri->rp->handler(ri, regs); in trampoline_handler()
465 orig_ret_address = (unsigned long)ri->ret_addr; in trampoline_handler()
466 recycle_rp_inst(ri, &empty_rp); in trampoline_handler()
477 kretprobe_assert(ri, orig_ret_address, trampoline_address); in trampoline_handler()
480 hlist_for_each_entry_safe(ri, tmp, &empty_rp, hlist) { in trampoline_handler()
481 hlist_del(&ri->hlist); in trampoline_handler()
482 kfree(ri); in trampoline_handler()
488 void __kprobes arch_prepare_kretprobe(struct kretprobe_instance *ri, in arch_prepare_kretprobe() argument
491 ri->ret_addr = (kprobe_opcode_t *)regs->ARM_lr; in arch_prepare_kretprobe()