<dec f='src/src/sys/fs/union/union.h' l='161' type='void union_newlower(struct union_node * , struct vnode * )'/>
<def f='src/src/sys/fs/union/union_subr.c' l='235' ll='240' type='void union_newlower(struct union_node * un, struct vnode * lowervp)'/>
<use f='src/src/sys/fs/union/union_subr.c' l='451' u='c' c='union_allocvp'/>
