3 .\" Copyright (c) 2002 Networks Associates Technology, Inc.
4 .\" All rights reserved.
6 .\" This software was developed for the FreeBSD Project by NAI Labs, the
7 .\" Security Research Division of Network Associates, Inc. under
8 .\" DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the DARPA
9 .\" CHATS research program.
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15 .\" notice, this list of conditions and the following disclaimer.
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42 .Nd "revoke access to a device and its aliases"
47 .Fn VOP_REVOKE "struct vnode *vp" "int flags"
50 will administratively revoke access to the device specified by
52 as well as any aliases created via
53 .Xr make_dev_alias 9 .
54 Further file operations on any of these devices by processes
55 which have them open will nominally fail.
60 to signify that all access will be revoked; any other value is invalid.
64 must be unlocked on entry, and will remain unlocked upon return.
66 .Xr make_dev_alias 9 ,
69 This manual page was written by
70 .An Brian Fundakowski Feldman .