vm_area_dup       233 include/linux/mm.h struct vm_area_struct *vm_area_dup(struct vm_area_struct *);
vm_area_dup       541 kernel/fork.c  		tmp = vm_area_dup(mpnt);
vm_area_dup      2668 mm/mmap.c      	new = vm_area_dup(vma);
vm_area_dup      3256 mm/mmap.c      		new_vma = vm_area_dup(vma);
vm_area_dup      1402 mm/nommu.c     	new = vm_area_dup(vma);