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freebsd/share/man/man9/VFS_ROOT.9

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.\" Copyright (c) 1996 Doug Rabson
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.Dd July 24, 1996
.Os
.Dt VFS_ROOT 9
.Sh NAME
.Nm VFS_ROOT
.Nd return the root vnode of a file system
.Sh SYNOPSIS
.In sys/param.h
.In sys/mount.h
.In sys/vnode.h
.Ft int
.Fn VFS_ROOT "struct mount *mp" "struct vnode **vpp" "struct thread *td"
.Sh DESCRIPTION
Return a locked vnode for the root directory of the file system.
.Pp
Its arguments are:
.Bl -tag -width vpp
.It Fa mp
The file system.
.It Fa vpp
Return parameter for the root vnode.
.It Fa td
The calling thread.
.El
.Sh SEE ALSO
.Xr VFS 9 ,
.Xr vnode 9
.Sh AUTHORS
This manual page was written by
.An Doug Rabson .