# $NetBSD: vchain,v 1.2 1997/02/12 23:35:10 gwr Exp $ # @(#)vchain 8.1 (Berkeley) 6/10/93 # # Given a vnode, follow its mount pointers define vchain set $num = 0 set $vp=(struct vnode *)$arg0 while ($vp) printf "vp: 0x%x freef: 0x%x usecount: %d flags: 0x%x\n", $vp, $vp->v_freef, $vp->v_usecount, $vp->v_flag set $num++ set $vp = $vp->v_mountf end printf "Number of vnodes: %d\n", $num end define vprint set $vp=(struct vnode *)$arg0 set $ip=(struct inode *)$vp->v_data end define vall set $mp=rootfs while ($mp) vchain $mp->mnt_mounth set $mp=$mp->mnt_next end end