File:  [DragonFly] / src / share / man / man9 / VOP_LEASE.9
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Tue Jun 17 04:37:01 2003 UTC (11 years, 6 months ago) by dillon
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Add the DragonFly cvs id and perform general cleanups on cvs/rcs/sccs ids.  Most
ids have been removed from !lint sections and moved into comment sections.

    1: .\" -*- nroff -*-
    2: .\"
    3: .\" Copyright (c) 1996 Doug Rabson
    4: .\"
    5: .\" All rights reserved.
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   29: .\" $FreeBSD: src/share/man/man9/VOP_LEASE.9,v 1.2.2.5 2001/12/17 11:30:18 ru Exp $
   30: .\" $DragonFly: src/share/man/man9/VOP_LEASE.9,v 1.2 2003/06/17 04:37:01 dillon Exp $
   31: .\"
   32: .Dd September 24, 1999
   33: .Os
   34: .Dt VOP_LEASE 9
   35: .Sh NAME
   36: .Nm VOP_LEASE
   37: .Nd "validate a vnode for a particular set of credentials and operation type"
   38: .Sh SYNOPSIS
   39: .In sys/param.h
   40: .In sys/mount.h
   41: .Ft int
   42: .Fn VOP_LEASE "struct vnode *vp" "struct proc *p" "struct ucred *cred" "int type"
   43: .Sh DESCRIPTION
   44: This entry point is currently not implemented.  I believe the idea is to
   45: validate a vnode for a particular set of user credentials and operation type.
   46: The two operation types supported are LEASE_READ and LEASE_WRITE.  The
   47: function currently always returns 0.
   48: .Sh LOCKS
   49: The vnode must be exclusively locked on entry, and should remain exclusively
   50: locked on return.
   51: .Sh RETURN VALUES
   52: If successful, zero is returned.  Otherwise, well... zero is returned too.
   53: .Sh ERRORS
   54: .Sh SEE ALSO
   55: .Xr VOP_READ 9 ,
   56: .Xr VOP_WRITE 9
   57: .Sh AUTHORS
   58: This man page was written by
   59: .An Matt Dillon .