1.\" -*- nroff -*- 2.\" 3.\" Copyright (c) 1996 Doug Rabson 4.\" 5.\" All rights reserved. 6.\" 7.\" This program is free software. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 19.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 22.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.\" 29.Dd July 24, 1996 30.Dt VOP_REMOVE 9 31.Os 32.Sh NAME 33.Nm VOP_REMOVE , 34.Nm VOP_RMDIR 35.Nd remove a file or directory 36.Sh SYNOPSIS 37.In sys/param.h 38.In sys/vnode.h 39.Ft int 40.Fn VOP_REMOVE "struct vnode *dvp" "struct vnode *vp" "struct componentname *cnp" 41.Ft int 42.Fn VOP_RMDIR "struct vnode *dvp" "struct vnode *vp" "struct componentname *cnp" 43.Sh DESCRIPTION 44These entry points remove files and directories respectively. 45.Pp 46The arguments are: 47.Bl -tag -width dvp 48.It Fa dvp 49The vnode of the directory. 50.It Fa vp 51The vnode of the file to be removed. 52.It Fa cnp 53Pathname information about the file. 54.El 55.Sh LOCKS 56Both 57.Fa dvp 58and 59.Fa vp 60should be locked on entry and remain locked on return. 61.Sh RETURN VALUES 62Zero is returned on success, otherwise an error code is returned. 63.Sh ERRORS 64.Bl -tag -width Er 65.It Bq Er EPERM 66The file is immutable. 67.It Bq Er ENOTEMPTY 68An attempt was made to remove a directory which is not empty. 69.El 70.Sh SEE ALSO 71.Xr vnode 9 , 72.Xr VOP_LOOKUP 9 73.Sh AUTHORS 74This manual page was written by 75.An Doug Rabson . 76