xref: /freebsd/share/man/man9/getnewvnode.9 (revision 42c159fe388a3765f69860c84183700af37aca8a)
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27.\" $FreeBSD$
28.\"
29.Dd November 21, 2001
30.Dt GETNEWVNODE 9
31.Os
32.Sh NAME
33.Nm getnewvnode
34.Nd "get a new vnode"
35.Sh SYNOPSIS
36.In sys/param.h
37.In sys/vnode.h
38.In sys/mount.h
39.Ft int
40.Fn getnewvnode "enum vtagtype tag" "struct mount *mp" "vop_t **vops" "struct vnode **vpp"
41.Sh DESCRIPTION
42The
43.Fn getnewvnode
44function initializes a new vnode, assigning it the vnode operations passed in
45.Fa vops .
46The vnode is either freshly allocated, or taken from the head of the
47free list depending on the number of vnodes already in the system.
48.Pp
49The arguments to
50.Fn getnewvnode
51are:
52.Bl -tag -width ".Fa vops"
53.It Fa tag
54The filesystem type.
55.It Fa mp
56The mount point to add the new vnode to.
57.It Fa vops
58The vnode operations to assign to the new vnode.
59.It Fa vpp
60Points to the new vnode upon successful completion.
61.El
62.Sh RETURN VALUES
63.Fn getnewvnode
64returns 0 on success.
65There are currently no failure conditions - that do not result in a panic.
66.Sh AUTHORS
67This man page was written by
68.An Chad David Aq davidc@acns.ab.ca .
69