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File: [cvs.NetBSD.org] / src / sys / fs / sysvbfs / sysvbfs.h (download)

Revision 1.10, Fri Dec 26 15:23:21 2014 UTC (6 years, 3 months ago) by hannken
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, thorpej-futex-base, thorpej-futex, thorpej-cfargs-base, thorpej-cfargs, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, netbsd-9-base, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, jdolecek-ncq-base, jdolecek-ncq, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache, HEAD
Changes since 1.9: +1 -4 lines

Change sysvbfs to vcache.

/*	$NetBSD: sysvbfs.h,v 1.10 2014/12/26 15:23:21 hannken Exp $	*/

/*-
 * Copyright (c) 2004 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by UCHIYAMA Yasushi.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef _FS_SYSVBFS_SYSVBFS_H_
#define	_FS_SYSVBFS_SYSVBFS_H_

struct bfs;
struct buf;

#include <fs/sysvbfs/sysvbfs_args.h>

#include <miscfs/genfs/genfs.h>
#include <miscfs/genfs/genfs_node.h>
#include <miscfs/specfs/specdev.h>

struct sysvbfs_node {
	struct genfs_node gnode;
	struct vnode *vnode;
	struct bfs_inode *inode;
	struct sysvbfs_mount *bmp;
	struct lockf *lockf;	/* advlock */
	daddr_t data_block;
	size_t size;
	int update_ctime;
	int update_atime;
	int update_mtime;
	int removed;
};

struct sysvbfs_mount {
	struct mount *mountp;
	struct vnode *devvp;		/* block device mounted vnode */
	struct bfs *bfs;
};

/* v-node ops. */
int sysvbfs_lookup(void *);
int sysvbfs_create(void *);
int sysvbfs_open(void *);
int sysvbfs_close(void *);
int sysvbfs_access(void *);
int sysvbfs_getattr(void *);
int sysvbfs_setattr(void *);
int sysvbfs_read(void *);
int sysvbfs_write(void *);
int sysvbfs_fsync(void *);
int sysvbfs_remove(void *);
int sysvbfs_rename(void *);
int sysvbfs_readdir(void *);
int sysvbfs_inactive(void *);
int sysvbfs_reclaim(void *);
int sysvbfs_bmap(void *);
int sysvbfs_strategy(void *);
int sysvbfs_print(void *);
int sysvbfs_advlock(void *);
int sysvbfs_pathconf(void *);

/* vfs ops. */
VFS_PROTOS(sysvbfs);

extern int (**sysvbfs_vnodeop_p)(void *);

/* genfs ops */
int sysvbfs_gop_alloc(struct vnode *, off_t, off_t, int, kauth_cred_t);
extern const struct genfs_ops sysvbfs_genfsops;

/* internal service */
int sysvbfs_update(struct vnode *, const struct timespec *,
    const struct timespec *, int);

#endif /* _FS_SYSVBFS_SYSVBFS_H_ */