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b40ce4165d
Note ALL MODULES MUST BE RECOMPILED make the kernel aware that there are smaller units of scheduling than the process. (but only allow one thread per process at this time). This is functionally equivalent to teh previousl -current except that there is a thread associated with each process. Sorry john! (your next MFC will be a doosie!) Reviewed by: peter@freebsd.org, dillon@freebsd.org X-MFC after: ha ha ha ha
84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
/*
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* Copyright (c) 1999, Boris Popov
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* 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 Boris Popov.
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* 4. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _NWFS_H_
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#define _NWFS_H_
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#include <netncp/ncp.h>
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#include <fs/nwfs/nwfs_mount.h>
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#define NR_OPEN 0
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#define NW_NSB_DOS (1 << NW_NS_DOS)
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#define NW_NSB_MAC (1 << NW_NS_MAC)
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#define NW_NSB_NFS (1 << NW_NS_NFS)
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#define NW_NSB_FTAM (1 << NW_NS_FTAM)
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#define NW_NSB_OS2 (1 << NW_NS_OS2)
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#define NWFSIOC_GETCONN _IOR('n',1,int)
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#define NWFSIOC_GETEINFO _IOR('n',2,struct nw_entry_info)
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#define NWFSIOC_GETNS _IOR('n',3,int)
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#ifdef _KERNEL
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#include <sys/vnode.h>
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#include <sys/mount.h>
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struct nwfsnode;
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struct nwmount {
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struct nwfs_args m;
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struct mount *mp;
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struct ncp_handle *connh;
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int name_space;
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struct nwnode *n_root;
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u_int32_t n_volume;
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ncpfid n_rootent;
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int n_id;
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};
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#define VFSTONWFS(mntp) ((struct nwmount *)((mntp)->mnt_data))
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#define NWFSTOVFS(mnp) ((struct mount *)((mnp)->mount))
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#define VTOVFS(vp) ((vp)->v_mount)
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#define VTONWFS(vp) (VFSTONWFS(VTOVFS(vp)))
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#define NWFSTOCONN(nmp) ((nmp)->connh->nh_conn)
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int ncp_conn_logged_in(struct nwmount *);
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int nwfs_ioctl(struct vop_ioctl_args *ap);
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int nwfs_doio(struct buf *bp, struct ucred *cr, struct thread *td);
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int nwfs_vinvalbuf(struct vnode *vp, int flags, struct ucred *cred,
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struct thread *td, int intrflg);
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#endif /* _KERNEL */
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#endif /* _NWFS_H_ */
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