1.\" Copyright (c) 1996 Doug Rabson 2.\" 3.\" All rights reserved. 4.\" 5.\" This program is free software. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions 9.\" are met: 10.\" 1. Redistributions of source code must retain the above copyright 11.\" notice, this list of conditions and the following disclaimer. 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 16.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 17.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 20.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26.\" 27.\" $FreeBSD: src/share/man/man9/VOP_INACTIVE.9,v 1.5.2.3 2001/12/17 11:30:18 ru Exp $ 28.\" 29.Dd November 15, 2014 30.Dt VOP_INACTIVE 9 31.Os 32.Sh NAME 33.Nm VOP_INACTIVE , 34.Nm VOP_RECLAIM 35.Nd reclaim filesystem resources for a vnode 36.Sh SYNOPSIS 37.In sys/param.h 38.In sys/vnode.h 39.Ft int 40.Fn VOP_INACTIVE "struct vnode *vp" 41.Ft int 42.Fn VOP_RECLAIM "struct vnode *vp" 43.Sh DESCRIPTION 44The arguments are: 45.Bl -tag -width 2n 46.It Fa vp 47the vnode being reclaimed 48.El 49.Pp 50.Xr VOP_INACTIVE 9 51is called when the kernel is no longer using the vnode. This may be 52because the reference count reaches zero or it may be that the 53filesystem is being forcibly unmounted while there are open files. 54It can be used to reclaim space for 'open but deleted' files. 55.Xr VOP_RECLAIM 9 56is called when a vnode is being reused for a different filesystem. 57Any filesystem specific resources associated with the vnode should be 58freed. 59.Sh SEE ALSO 60.Xr vnode 9 61.Sh AUTHORS 62This man page was written by 63.An Doug Rabson . 64