1#ifndef _XFS_VNODEOPS_H
2#define _XFS_VNODEOPS_H 1
3
4struct attrlist_cursor_kern;
5struct bhv_vattr;
6struct cred;
7struct file;
8struct inode;
9struct iovec;
10struct kiocb;
11struct pipe_inode_info;
12struct uio;
13struct xfs_inode;
14struct xfs_iomap;
15
16
17int xfs_open(struct xfs_inode *ip);
18int xfs_getattr(struct xfs_inode *ip, struct bhv_vattr *vap, int flags);
19int xfs_setattr(struct xfs_inode *ip, struct bhv_vattr *vap, int flags,
20 struct cred *credp);
21int xfs_access(struct xfs_inode *ip, int mode, struct cred *credp);
22int xfs_readlink(struct xfs_inode *ip, char *link);
23int xfs_fsync(struct xfs_inode *ip, int flag, xfs_off_t start,
24 xfs_off_t stop);
25int xfs_release(struct xfs_inode *ip);
26int xfs_inactive(struct xfs_inode *ip);
27int xfs_lookup(struct xfs_inode *dp, bhv_vname_t *dentry,
28 bhv_vnode_t **vpp);
29int xfs_create(struct xfs_inode *dp, bhv_vname_t *dentry, mode_t mode,
30 xfs_dev_t rdev, bhv_vnode_t **vpp, struct cred *credp);
31int xfs_remove(struct xfs_inode *dp, bhv_vname_t *dentry);
32int xfs_link(struct xfs_inode *tdp, bhv_vnode_t *src_vp,
33 bhv_vname_t *dentry);
34int xfs_mkdir(struct xfs_inode *dp, bhv_vname_t *dentry,
35 mode_t mode, bhv_vnode_t **vpp, struct cred *credp);
36int xfs_rmdir(struct xfs_inode *dp, bhv_vname_t *dentry);
37int xfs_readdir(struct xfs_inode *dp, void *dirent, size_t bufsize,
38 xfs_off_t *offset, filldir_t filldir);
39int xfs_symlink(struct xfs_inode *dp, bhv_vname_t *dentry,
40 char *target_path, mode_t mode, bhv_vnode_t **vpp,
41 struct cred *credp);
42int xfs_fid2(struct xfs_inode *ip, struct xfs_fid *xfid);
43int xfs_rwlock(struct xfs_inode *ip, bhv_vrwlock_t locktype);
44void xfs_rwunlock(struct xfs_inode *ip, bhv_vrwlock_t locktype);
45int xfs_inode_flush(struct xfs_inode *ip, int flags);
46int xfs_set_dmattrs(struct xfs_inode *ip, u_int evmask, u_int16_t state);
47int xfs_reclaim(struct xfs_inode *ip);
48int xfs_change_file_space(struct xfs_inode *ip, int cmd,
49 xfs_flock64_t *bf, xfs_off_t offset,
50 struct cred *credp, int attr_flags);
51int xfs_rename(struct xfs_inode *src_dp, bhv_vname_t *src_vname,
52 bhv_vnode_t *target_dir_vp, bhv_vname_t *target_vname);
53int xfs_attr_get(struct xfs_inode *ip, const char *name, char *value,
54 int *valuelenp, int flags, cred_t *cred);
55int xfs_attr_set(struct xfs_inode *dp, const char *name, char *value,
56 int valuelen, int flags);
57int xfs_attr_remove(struct xfs_inode *dp, const char *name, int flags);
58int xfs_attr_list(struct xfs_inode *dp, char *buffer, int bufsize,
59 int flags, struct attrlist_cursor_kern *cursor);
60int xfs_ioctl(struct xfs_inode *ip, struct file *filp,
61 int ioflags, unsigned int cmd, void __user *arg);
62ssize_t xfs_read(struct xfs_inode *ip, struct kiocb *iocb,
63 const struct iovec *iovp, unsigned int segs,
64 loff_t *offset, int ioflags);
65ssize_t xfs_sendfile(struct xfs_inode *ip, struct file *filp,
66 loff_t *offset, int ioflags, size_t count,
67 read_actor_t actor, void *target);
68ssize_t xfs_splice_read(struct xfs_inode *ip, struct file *infilp,
69 loff_t *ppos, struct pipe_inode_info *pipe, size_t count,
70 int flags, int ioflags);
71ssize_t xfs_splice_write(struct xfs_inode *ip,
72 struct pipe_inode_info *pipe, struct file *outfilp,
73 loff_t *ppos, size_t count, int flags, int ioflags);
74ssize_t xfs_write(struct xfs_inode *xip, struct kiocb *iocb,
75 const struct iovec *iovp, unsigned int nsegs,
76 loff_t *offset, int ioflags);
77int xfs_bmap(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
78 int flags, struct xfs_iomap *iomapp, int *niomaps);
79void xfs_tosspages(struct xfs_inode *inode, xfs_off_t first,
80 xfs_off_t last, int fiopt);
81int xfs_flushinval_pages(struct xfs_inode *ip, xfs_off_t first,
82 xfs_off_t last, int fiopt);
83int xfs_flush_pages(struct xfs_inode *ip, xfs_off_t first,
84 xfs_off_t last, uint64_t flags, int fiopt);
85
86#endif
87
