X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/1c79356b52d46aa6b508fb032f5ae709b1f2897b..2d21ac55c334faf3a56e5634905ed6987fc787d4:/bsd/ufs/ffs/ffs_extern.h diff --git a/bsd/ufs/ffs/ffs_extern.h b/bsd/ufs/ffs/ffs_extern.h index c4e660c43..840263068 100644 --- a/bsd/ufs/ffs/ffs_extern.h +++ b/bsd/ufs/ffs/ffs_extern.h @@ -1,23 +1,29 @@ /* - * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * - * The contents of this file constitute Original Code as defined in and - * are subject to the Apple Public Source License Version 1.1 (the - * "License"). You may not use this file except in compliance with the - * License. Please obtain a copy of the License at - * http://www.apple.com/publicsource and read it before using this file. + * This file contains Original Code and/or Modifications of Original Code + * as defined in and that are subject to the Apple Public Source License + * Version 2.0 (the 'License'). You may not use this file except in + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. * - * This Original Code and all software distributed under the License are - * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. + * + * The Original Code and all software distributed under the License are + * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License. + * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. + * Please see the License for the specific language governing rights and + * limitations under the License. * - * @APPLE_LICENSE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */ @@ -55,7 +61,12 @@ * * @(#)ffs_extern.h 8.6 (Berkeley) 3/30/95 */ +#ifndef __UFS_FFS_FFS_EXTERN_H__ +#define __UFS_FFS_FFS_EXTERN_H__ + +#include +#ifdef __APPLE_API_UNSTABLE /* * Sysctl values for the fast filesystem. */ @@ -72,68 +83,68 @@ { "doreallocblks", CTLTYPE_INT }, \ { "doasyncfree", CTLTYPE_INT }, \ } +#endif /* __APPLE_API_UNSTABLE */ struct buf; -struct fid; struct fs; struct inode; struct mount; struct nameidata; struct proc; -struct statfs; +struct vfsstatfs; struct timeval; +#ifndef _KAUTH_CRED_T +#define _KAUTH_CRED_T struct ucred; +typedef struct ucred *kauth_cred_t; +#endif /* !_KAUTH_CRED_T */ struct uio; struct vnode; struct mbuf; struct vfsconf; +#ifdef __APPLE_API_PRIVATE __BEGIN_DECLS -int ffs_alloc __P((struct inode *, - ufs_daddr_t, ufs_daddr_t, int, struct ucred *, ufs_daddr_t *)); -int ffs_balloc __P((struct inode *, - ufs_daddr_t, int, struct ucred *, struct buf **, int, int *)); -int ffs_blkatoff __P((struct vop_blkatoff_args *)); -int ffs_blkfree __P((struct inode *, ufs_daddr_t, long)); -ufs_daddr_t ffs_blkpref __P((struct inode *, ufs_daddr_t, int, ufs_daddr_t *)); -int ffs_bmap __P((struct vop_bmap_args *)); -void ffs_clrblock __P((struct fs *, u_char *, ufs_daddr_t)); -int ffs_fhtovp __P((struct mount *, struct fid *, struct mbuf *, - struct vnode **, int *, struct ucred **)); -void ffs_fragacct __P((struct fs *, int, int32_t [], int)); -int ffs_fsync __P((struct vop_fsync_args *)); -int ffs_init __P((struct vfsconf *)); -int ffs_isblock __P((struct fs *, u_char *, ufs_daddr_t)); -int ffs_mount __P((struct mount *, - char *, caddr_t, struct nameidata *, struct proc *)); -int ffs_mountfs __P((struct vnode *, struct mount *, struct proc *)); -int ffs_mountroot __P((void)); -int ffs_read __P((struct vop_read_args *)); -int ffs_reallocblks __P((struct vop_reallocblks_args *)); -int ffs_realloccg __P((struct inode *, - ufs_daddr_t, ufs_daddr_t, int, int, struct ucred *, struct buf **)); -int ffs_reclaim __P((struct vop_reclaim_args *)); -void ffs_setblock __P((struct fs *, u_char *, ufs_daddr_t)); -int ffs_statfs __P((struct mount *, struct statfs *, struct proc *)); -int ffs_sync __P((struct mount *, int, struct ucred *, struct proc *)); -int ffs_sysctl __P((int *, u_int, void *, size_t *, void *, size_t, - struct proc *)); -int ffs_truncate __P((struct vop_truncate_args *)); -int ffs_unmount __P((struct mount *, int, struct proc *)); -int ffs_update __P((struct vop_update_args *)); -int ffs_valloc __P((struct vop_valloc_args *)); -int ffs_vfree __P((struct vop_vfree_args *)); -int ffs_vget __P((struct mount *, ino_t, struct vnode **)); -int ffs_vptofh __P((struct vnode *, struct fid *)); -int ffs_write __P((struct vop_write_args *)); -int ffs_pagein __P((struct vop_pagein_args *)); -int ffs_pageout __P((struct vop_pageout_args *)); -int ffs_blktooff __P((struct vop_blktooff_args *)); -int ffs_offtoblk __P((struct vop_offtoblk_args *)); +int ffs_fsync_internal(vnode_t, int); + +int ffs_blkatoff(vnode_t, off_t, char **, buf_t *); + +int ffs_alloc(struct inode *, + ufs_daddr_t, ufs_daddr_t, int, kauth_cred_t, ufs_daddr_t *); +int ffs_balloc(struct inode *, + ufs_daddr_t, int, kauth_cred_t, struct buf **, int, int *); +void ffs_blkfree(struct inode *, ufs_daddr_t, long); +ufs_daddr_t ffs_blkpref(struct inode *, ufs_daddr_t, int, ufs_daddr_t *); +void ffs_clrblock(struct fs *, u_char *, ufs_daddr_t); +int ffs_fhtovp(struct mount *, int, unsigned char *, struct vnode **, vfs_context_t); +void ffs_fragacct(struct fs *, int, int32_t [], int); +int ffs_fsync(struct vnop_fsync_args *); +int ffs_init(struct vfsconf *); +int ffs_isblock(struct fs *, u_char *, ufs_daddr_t); +int ffs_mount(struct mount *, vnode_t , user_addr_t, vfs_context_t); +int ffs_mountfs(struct vnode *, struct mount *, vfs_context_t); +int ffs_mountroot(mount_t, vnode_t, vfs_context_t); +int ffs_read(struct vnop_read_args *); +int ffs_realloccg(struct inode *, + ufs_daddr_t, ufs_daddr_t, int, int, kauth_cred_t, struct buf **); +int ffs_reclaim(struct vnop_reclaim_args *); +void ffs_setblock(struct fs *, u_char *, ufs_daddr_t); +int ffs_vfs_getattr(struct mount *, struct vfs_attr *, vfs_context_t); +int ffs_vfs_setattr(struct mount *, struct vfs_attr *, vfs_context_t); +int ffs_sync(struct mount *, int, vfs_context_t); +int ffs_sysctl(int *, u_int, user_addr_t, size_t *, user_addr_t, size_t, vfs_context_t); +int ffs_unmount(struct mount *, int, vfs_context_t); +int ffs_update(struct vnode *, struct timeval *, struct timeval *, int); +int ffs_valloc(vnode_t dvp, mode_t mode, kauth_cred_t cred, vnode_t *vpp); +int ffs_vfree(struct vnode *vp, ino_t ino, int mode); +int ffs_vget(struct mount *, ino64_t, struct vnode **, vfs_context_t); +int ffs_vptofh(struct vnode *, int *, unsigned char *, vfs_context_t); +int ffs_write(struct vnop_write_args *); +int ffs_pagein(struct vnop_pagein_args *); +int ffs_pageout(struct vnop_pageout_args *); +int ffs_blktooff(struct vnop_blktooff_args *); +int ffs_offtoblk(struct vnop_offtoblk_args *); -#if DIAGNOSTIC -void ffs_checkoverlap __P((struct buf *, struct inode *)); -#endif __END_DECLS extern int (**ffs_vnodeop_p)(void *); @@ -144,3 +155,6 @@ extern int (**ffs_fifoop_p)(void *); #else #define FFS_FIFOOPS NULL #endif + +#endif /* __APPLE_API_PRIVATE */ +#endif /* __UFS_FFS_FFS_EXTERN_H__ */