projects / unix-history / blame
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| 8e833d0b KB |
1 | /*- |
| 2 | * Copyright (c) 1991 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * %sccs.include.redist.c% | |
| 6 | * | |
| f9c367e8 | 7 | * @(#)lfs_extern.h 7.8 (Berkeley) %G% |
| 8e833d0b KB |
8 | */ |
| 9 | ||
| 10 | struct fid; | |
| ffcee610 | 11 | struct mount; |
| 275ca4f0 | 12 | struct nameidata; |
| 8e833d0b | 13 | struct proc; |
| 8a675605 KB |
14 | struct statfs; |
| 15 | struct timeval; | |
| 16 | struct uio; | |
| 8e833d0b | 17 | |
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18 | __BEGIN_DECLS |
| 19 | u_long cksum __P((void *, size_t)); /* XXX */ | |
| 9188d9ae | 20 | int lfs_balloc __P((struct vnode *, u_long, daddr_t, struct buf **)); |
| ffcee610 KM |
21 | int lfs_blkatoff __P((struct vnode *, off_t, char **, struct buf **)); |
| 22 | int lfs_bmap __P((VNODE *, daddr_t, VNODE **, daddr_t *)); | |
| 8a675605 | 23 | int lfs_bmaparray __P((VNODE *, daddr_t, daddr_t *, INDIR *, int *)); |
| 95c0d52a | 24 | int lfs_bwrite __P((BUF *)); |
| e14f952e | 25 | int lfs_fhtovp __P((struct mount *, struct fid *, int, struct vnode **)); |
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26 | int lfs_fsync |
| 27 | __P((struct vnode *, int, struct ucred *, int, struct proc *)); | |
| 280276e9 | 28 | DINODE *lfs_ifind __P((struct lfs *, ino_t, void *)); |
| 95c0d52a | 29 | int lfs_inactive __P((VNODE *, struct proc *)); |
| 8e833d0b | 30 | int lfs_init __P((void)); |
| 95c0d52a KB |
31 | int lfs_makeinode __P((int, struct nameidata *, struct inode **)); |
| 32 | int lfs_mount | |
| 33 | __P((MOUNT *, char *, caddr_t, struct nameidata *, struct proc *)); | |
| 34 | int lfs_mountroot __P((void)); | |
| 35 | int lfs_read __P((struct vnode *, struct uio *, int, struct ucred *)); | |
| ffcee610 | 36 | int lfs_root __P((struct mount *, struct vnode **)); |
| 275ca4f0 | 37 | int lfs_segwrite __P((MOUNT *, int)); |
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38 | int lfs_statfs __P((MOUNT *, struct statfs *, struct proc *)); |
| 39 | int lfs_sync __P((MOUNT *, int)); | |
| ffcee610 | 40 | int lfs_truncate __P((VNODE *, u_long, int)); |
| 95c0d52a | 41 | int lfs_unmount __P((MOUNT *, int, struct proc *)); |
| ffcee610 KM |
42 | int lfs_update |
| 43 | __P((struct vnode *, struct timeval *, struct timeval *, int)); | |
| 44 | int lfs_valloc __P((VNODE *, int, UCRED *, VNODE **)); | |
| 95c0d52a | 45 | int lfs_vcreate __P((MOUNT *, ino_t, VNODE **)); |
| ffcee610 KM |
46 | void lfs_vfree __P((VNODE *, ino_t, int)); |
| 47 | int lfs_vget __P((struct mount *, ino_t, VNODE **)); | |
| 48 | int lfs_vptofh __P((struct vnode *, struct fid *)); | |
| 95c0d52a | 49 | int lfs_write __P((struct vnode *, struct uio *, int, struct ucred *)); |
| 8e833d0b | 50 | #ifdef DEBUG |
| 95c0d52a | 51 | void lfs_dump_dinode __P((DINODE *)); |
| 280276e9 | 52 | void lfs_dump_super __P((struct lfs *)); |
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53 | int lfs_umountdebug __P((struct mount *)); |
| 54 | int lfs_vinvalbuf __P((struct vnode *)); | |
| 8e833d0b | 55 | #endif |
| 95c0d52a | 56 | __END_DECLS |
| 7ba38242 KM |
57 | extern struct vnodeops lfs_vnodeops, lfs_specops; |
| 58 | #ifdef FIFO | |
| 59 | extern struct vnodeops lfs_fifoops; | |
| 60 | #define LFS_FIFOOPS &lfs_fifoops | |
| 61 | #else | |
| 62 | #define LFS_FIFOOPS NULL | |
| 63 | #endif |