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VOP_REVOKE(9)		 BSD Kernel Developer's	Manual		 VOP_REVOKE(9)

NAME
     VOP_REVOKE	-- revoke access to a device and its aliases

SYNOPSIS
     #include <sys/param.h>
     #include <sys/vnode.h>

     int
     VOP_REVOKE(struct vnode *vp, int flags);

DESCRIPTION
     VOP_REVOKE() will administratively	revoke access to the device specified
     by	vp, as well as any aliases created via make_dev_alias(9).  Further
     file operations on	any of these devices by	processes which	have them open
     will nominally fail.  The flags must be set to REVOKEALL to signify that
     all access	will be	revoked; any other value is invalid.

LOCKS
     The vp must be unlocked on	entry, and will	remain unlocked	upon return.

SEE ALSO
     make_dev_alias(9),	vnode(9)

AUTHORS
     This manual page was written by Brian Fundakowski Feldman.

BSD			       February	5, 2002				   BSD

NAME | SYNOPSIS | DESCRIPTION | LOCKS | SEE ALSO | AUTHORS

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