freebsd-dev/share/man/man9/VFS_ROOT.9
dfr 940dc473ff This is the current draft of my filesystem manpages. Some files are
incomplete and some are just placeholders but I wanted to try to get
something at least into 2.2 on the grounds that what I have is a lot
better than nothing.  I also wanted to commit something which documents
the interfaces in 2.2 before I start updating the documentation for 3.0.

This is a definite 2.2 candidate and is also relavent to 2.1 if people
still care about that branch.
1997-03-03 18:01:01 +00:00

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1.9 KiB
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.\" -*- nroff -*-
.\"
.\" Copyright (c) 1996 Doug Rabson
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.\" $Id$
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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 filesystem
.Sh SYNOPSIS
.Fd #include <sys/mount.h>
.Fd #include <sys/vnode.h>
.Ft int
.Fn VFS_ROOT "struct mount *mp" "struct vnode **vpp"
.Sh DESCRIPTION
Return a locked vnode for the root directory of the filesystem.
.Pp
Its arguments are:
.Bl -tag -width vpp
.It Ar mp
The filesystem.
.It Ar vpp
Return parameter for the root vnode.
.El
.Sh SEE ALSO
.Xr vnode 9 ,
.Xr VFS 9
.Sh AUTHORS
This man page was written by Doug Rabson.