rc_vma 426 kernel/events/uprobes.c struct vm_area_struct *rc_vma; rc_vma 430 kernel/events/uprobes.c rc_vma = find_ref_ctr_vma(uprobe, mm); rc_vma 432 kernel/events/uprobes.c if (rc_vma) { rc_vma 433 kernel/events/uprobes.c rc_vaddr = offset_to_vaddr(rc_vma, uprobe->ref_ctr_offset);