223 lines
10 KiB
C
223 lines
10 KiB
C
/* $NetBSD: nfs_var.h,v 1.2 1996/02/13 17:06:52 christos Exp $ */
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/*
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* Copyright (c) 1996 Christos Zoulas. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Christos Zoulas.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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struct vnode;
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struct uio;
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struct ucred;
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struct proc;
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struct buf;
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struct nfs_diskless;
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struct sockaddr_in;
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struct nfs_dlmount;
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struct vnode;
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struct nfsd;
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struct mbuf;
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struct file;
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struct nqlease;
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struct nqhost;
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struct nfssvc_sock;
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struct nfsmount;
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struct socket;
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struct nfsreq;
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struct vattr;
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struct nameidata;
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struct nfsnode;
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struct sillyrename;
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struct componentname;
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struct nfsd_srvargs;
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struct nfsd_cargs;
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/* nfs_bio.c */
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int nfs_bioread __P((struct vnode *, struct uio *, int, struct ucred *));
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struct buf *nfs_getcacheblk __P((struct vnode *, daddr_t, int, struct proc *));
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int nfs_vinvalbuf __P((struct vnode *, int, struct ucred *, struct proc *,
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int));
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int nfs_asyncio __P((struct buf *, struct ucred *));
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int nfs_doio __P((struct buf *, struct ucred *, struct proc *));
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/* nfs_boot.c */
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int nfs_boot_init __P((struct nfs_diskless *, struct proc *));
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int nfs_boot_init __P((struct nfs_diskless *, struct proc *));
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/* nfs_node.c */
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void nfs_nhinit __P((void));
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struct nfsnodehashhead *nfs_hash __P((nfsv2fh_t *));
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int nfs_nget __P((struct mount *, nfsv2fh_t *, struct nfsnode **));
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/* nfs_vnops.c */
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int nfs_null __P((struct vnode *, struct ucred *, struct proc *));
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int nfs_readlinkrpc __P((struct vnode *, struct uio *, struct ucred *));
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int nfs_readrpc __P((struct vnode *, struct uio *, struct ucred *));
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int nfs_writerpc __P((struct vnode *, struct uio *, struct ucred *, int));
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int nfs_removeit __P((struct sillyrename *));
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int nfs_renameit __P((struct vnode *, struct componentname *,
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struct sillyrename *));
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int nfs_readdirrpc __P((struct vnode *, struct uio *, struct ucred *));
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int nfs_readdirlookrpc __P((struct vnode *, struct uio *, struct ucred *));
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int nfs_sillyrename __P((struct vnode *, struct vnode *,
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struct componentname *));
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int nfs_lookitup __P((struct sillyrename *, nfsv2fh_t *, struct proc *));
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/* nfs_nqlease.c */
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int nqsrv_getlease __P((struct vnode *, u_int *, int, struct nfsd *,
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struct mbuf *, int *, u_quad_t *, struct ucred *));
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int lease_check __P((void *));
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void nqsrv_addhost __P((struct nqhost *, struct nfssvc_sock *, struct mbuf *));
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void nqsrv_instimeq __P((struct nqlease *, u_long));
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int nqsrv_cmpnam __P((struct nfssvc_sock *, struct mbuf *, struct nqhost *));
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void nqsrv_send_eviction __P((struct vnode *, struct nqlease *,
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struct nfssvc_sock *, struct mbuf *,
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struct ucred *));
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void nqsrv_waitfor_expiry __P((struct nqlease *));
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void nqnfs_serverd __P((void));
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int nqnfsrv_getlease __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nqnfsrv_vacated __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nqnfs_getlease __P((struct vnode *, int, struct ucred *, struct proc *));
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int nqnfs_vacated __P((struct vnode *, struct ucred *));
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int nqnfs_callback __P((struct nfsmount *, struct mbuf *, struct mbuf *,
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caddr_t));
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int nqnfs_clientd __P((struct nfsmount *, struct ucred *, struct nfsd_cargs *,
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int, caddr_t, struct proc *));
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void nqnfs_clientlease __P((struct nfsmount *, struct nfsnode *, int, int ,
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time_t, u_quad_t));
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void lease_updatetime __P((int));
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void nqsrv_locklease __P((struct nqlease *));
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void nqsrv_unlocklease __P((struct nqlease *));
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/* nfs_serv.c */
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int nqnfsrv_access __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_getattr __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_setattr __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_lookup __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_readlink __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_read __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_write __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_create __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_remove __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_rename __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_link __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_symlink __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_mkdir __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_rmdir __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_readdir __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nqnfsrv_readdirlook __P((struct nfsd *, struct mbuf *, struct mbuf *,
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caddr_t, struct ucred *, struct mbuf *,
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struct mbuf **));
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int nfsrv_statfs __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_null __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_noop __P((struct nfsd *, struct mbuf *, struct mbuf *, caddr_t,
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struct ucred *, struct mbuf *, struct mbuf **));
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int nfsrv_access __P((struct vnode *, int, struct ucred *, int, struct proc *));
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/* nfs_socket.c */
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int nfs_connect __P((struct nfsmount *, struct nfsreq *));
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int nfs_reconnect __P((struct nfsreq *));
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void nfs_disconnect __P((struct nfsmount *));
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int nfs_send __P((struct socket *, struct mbuf *, struct mbuf *,
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struct nfsreq *));
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int nfs_receive __P((struct nfsreq *, struct mbuf **, struct mbuf **));
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int nfs_reply __P((struct nfsreq *));
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int nfs_request __P((struct vnode *, struct mbuf *, int, struct proc *,
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struct ucred *, struct mbuf **, struct mbuf **,
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caddr_t *));
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int nfs_rephead __P((int, struct nfsd *, int, int, u_quad_t *, struct mbuf **,
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struct mbuf **, caddr_t *));
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void nfs_timer __P((void *));
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int nfs_sigintr __P((struct nfsmount *, struct nfsreq *, struct proc *));
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int nfs_sndlock __P((int *, struct nfsreq *));
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void nfs_sndunlock __P((int *));
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int nfs_rcvlock __P((struct nfsreq *));
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void nfs_rcvunlock __P((int *));
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void nfs_realign __P((struct mbuf *, int));
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int nfs_getreq __P((struct nfsd *, int));
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void nfs_msg __P((struct proc *, char *, char *));
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void nfsrv_rcv __P((struct socket *, caddr_t, int));
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int nfsrv_getstream __P((struct nfssvc_sock *, int));
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int nfsrv_dorec __P((struct nfssvc_sock *, struct nfsd *));
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void nfsrv_wakenfsd __P((struct nfssvc_sock *));
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/* nfs_srvcache.c */
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void nfsrv_initcache __P((void));
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int nfsrv_getcache __P((struct mbuf *, struct nfsd *, struct mbuf **));
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void nfsrv_updatecache __P((struct mbuf *, struct nfsd *, int, struct mbuf *));
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void nfsrv_cleancache __P((void));
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/* nfs_subs.c */
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struct mbuf *nfsm_reqh __P((struct vnode *, u_long, int, caddr_t *));
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struct mbuf *nfsm_rpchead __P((struct ucred *, int, int, int, int, char *,
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struct mbuf *, int, struct mbuf **,
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u_int32_t *));
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int nfsm_mbuftouio __P((struct mbuf **, struct uio *, int, caddr_t *));
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int nfsm_uiotombuf __P((struct uio *, struct mbuf **, int, caddr_t *));
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int nfsm_disct __P((struct mbuf **, caddr_t *, int, int, caddr_t *));
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int nfs_adv __P((struct mbuf **, caddr_t *, int, int));
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int nfsm_strtmbuf __P((struct mbuf **, char **, char *, long));
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int nfs_loadattrcache __P((struct vnode **, struct mbuf **, caddr_t *,
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struct vattr *));
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int nfs_getattrcache __P((struct vnode *, struct vattr *));
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int nfs_namei __P((struct nameidata *, fhandle_t *, int, struct nfssvc_sock *,
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struct mbuf *, struct mbuf **, caddr_t *, struct proc *));
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void nfsm_adj __P((struct mbuf *, int, int));
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int nfsrv_fhtovp __P((fhandle_t *, int, struct vnode **, struct ucred *,
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struct nfssvc_sock *, struct mbuf *, int *));
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int netaddr_match __P((int, union nethostaddr *, struct mbuf *));
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/* nfs_syscalls.c */
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int nfssvc_addsock __P((struct file *, struct mbuf *));
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int nfssvc_nfsd __P((struct nfsd_srvargs *, caddr_t, struct proc *));
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void nfsrv_zapsock __P((struct nfssvc_sock *));
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void nfsrv_slpderef __P((struct nfssvc_sock *));
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void nfsrv_init __P((int));
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int nfssvc_iod __P((struct proc *));
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int nfs_getauth __P((struct nfsmount *, struct nfsreq *, struct ucred *,
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int *, char **, int *));
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