freebsd-skq/share/man/man9/vrefcnt.9
Ulrich Spörlein aa12cea2cc mdoc: order prologue macros consistently by Dd/Dt/Os
Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.

Reviewed by:	ru
Approved by:	philip, ed (mentors)
2010-04-14 19:08:06 +00:00

54 lines
1.9 KiB
Groff

.\" Copyright (C) 2007 Chad David <davidc@acns.ab.ca>.
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.Dd February 10, 2008
.Dt VREFCNT 9
.Os
.Sh NAME
.Nm vrefcnt
.Nd returns the use count of a vnode
.Sh SYNOPSIS
.In sys/param.h
.In sys/vnode.h
.Ft int
.Fn vrefcnt "struct vnode *vp"
.Sh DESCRIPTION
Returns the use count of a vnode.
.Pp
See
.Xr vnode 9
for a detailed description of the vnode reference counts.
.Sh SEE ALSO
.Xr vget 9 ,
.Xr vnode 9 ,
.Xr vput 9 ,
.Xr vrele 9
.Sh AUTHORS
This manual page was written by
.An Chad David .