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.\" $FreeBSD: release/9.1.0/share/man/man9/getnewvnode.9 147647 2005-06-28 20:15:19Z hmp $
.\"
.Dd November 21, 2001
.Dt GETNEWVNODE 9
.Os
.Sh NAME
.Nm getnewvnode
.Nd "get a new vnode"
.Sh SYNOPSIS
.In sys/param.h
.In sys/vnode.h
.In sys/mount.h
.Ft int
.Fn getnewvnode "const char *tag" "struct mount *mp" "vop_t **vops" "struct vnode **vpp"
.Sh DESCRIPTION
The
.Fn getnewvnode
function initializes a new vnode, assigning it the vnode operations passed in
.Fa vops .
The vnode is either freshly allocated, or taken from the head of the
free list depending on the number of vnodes already in the system.
.Pp
The arguments to
.Fn getnewvnode
are:
.Bl -tag -width ".Fa vops"
.It Fa tag
The file system type string.
This field should only be referenced for debugging or for userland utilities.
.It Fa mp
The mount point to add the new vnode to.
.It Fa vops
The vnode operations to assign to the new vnode.
.It Fa vpp
Points to the new vnode upon successful completion.
.El
.Sh RETURN VALUES
.Fn getnewvnode
returns 0 on success.
There are currently no failure conditions - that do not result in a panic.
.Sh AUTHORS
This manual page was written by
.An Chad David Aq davidc@acns.ab.ca .