xnu-792.18.15.tar.gz

[apple/xnu.git] / bsd / ufs / ffs / ffs_extern.h

diff --git a/bsd/ufs/ffs/ffs_extern.h b/bsd/ufs/ffs/ffs_extern.h
index 635f8cb3210a5ccb0bd11f4cd29be3aa962378c5..288cf66733a6484fdc2246391cf044f44be39926 100644 (file)
--- a/bsd/ufs/ffs/ffs_extern.h
+++ b/bsd/ufs/ffs/ffs_extern.h
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2000-2002 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,
  * 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 */
 
  */
 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
 


@@ -80,13 +86,12 @@
 #endif /* __APPLE_API_UNSTABLE */
 
 struct buf;
 #endif /* __APPLE_API_UNSTABLE */
 
 struct buf;

-struct fid;

 struct fs;
 struct inode;
 struct mount;
 struct nameidata;
 struct proc;
 struct fs;
 struct inode;
 struct mount;
 struct nameidata;
 struct proc;

-struct statfs;
+struct vfsstatfs;

 struct timeval;
 struct ucred;
 struct uio;
 struct timeval;
 struct ucred;
 struct uio;


@@ -96,51 +101,46 @@ struct vfsconf;
 
 #ifdef __APPLE_API_PRIVATE
 __BEGIN_DECLS
 
 #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, struct ucred *, ufs_daddr_t *);
+int    ffs_balloc(struct inode *,
+           ufs_daddr_t, int, struct ucred *, 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, struct ucred *, 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 *);
 __END_DECLS
 
 extern int (**ffs_vnodeop_p)(void *);