1 #ifndef _XFS_VNODEOPS_H 2 #define _XFS_VNODEOPS_H 1 3 4 struct attrlist_cursor_kern; 5 struct cred; 6 struct file; 7 struct iattr; 8 struct inode; 9 struct iovec; 10 struct kiocb; 11 struct pipe_inode_info; 12 struct uio; 13 struct xfs_inode; 14 struct xfs_iomap; 15 16 17 int xfs_setattr(struct xfs_inode *ip, struct iattr *vap, int flags); 18 #define XFS_ATTR_DMI 0x01 /* invocation from a DMI function */ 19 #define XFS_ATTR_NONBLOCK 0x02 /* return EAGAIN if operation would block */ 20 #define XFS_ATTR_NOLOCK 0x04 /* Don't grab any conflicting locks */ 21 22 int xfs_readlink(struct xfs_inode *ip, char *link); 23 int xfs_fsync(struct xfs_inode *ip); 24 int xfs_release(struct xfs_inode *ip); 25 int xfs_inactive(struct xfs_inode *ip); 26 int xfs_lookup(struct xfs_inode *dp, struct xfs_name *name, 27 struct xfs_inode **ipp, struct xfs_name *ci_name); 28 int xfs_create(struct xfs_inode *dp, struct xfs_name *name, mode_t mode, 29 xfs_dev_t rdev, struct xfs_inode **ipp, cred_t *credp); 30 int xfs_remove(struct xfs_inode *dp, struct xfs_name *name, 31 struct xfs_inode *ip); 32 int xfs_link(struct xfs_inode *tdp, struct xfs_inode *sip, 33 struct xfs_name *target_name); 34 int xfs_mkdir(struct xfs_inode *dp, struct xfs_name *dir_name, 35 mode_t mode, struct xfs_inode **ipp, cred_t *credp); 36 int xfs_readdir(struct xfs_inode *dp, void *dirent, size_t bufsize, 37 xfs_off_t *offset, filldir_t filldir); 38 int xfs_symlink(struct xfs_inode *dp, struct xfs_name *link_name, 39 const char *target_path, mode_t mode, struct xfs_inode **ipp, 40 cred_t *credp); 41 int xfs_inode_flush(struct xfs_inode *ip, int flags); 42 int xfs_set_dmattrs(struct xfs_inode *ip, u_int evmask, u_int16_t state); 43 int xfs_reclaim(struct xfs_inode *ip); 44 int xfs_change_file_space(struct xfs_inode *ip, int cmd, 45 xfs_flock64_t *bf, xfs_off_t offset, int attr_flags); 46 int xfs_rename(struct xfs_inode *src_dp, struct xfs_name *src_name, 47 struct xfs_inode *src_ip, struct xfs_inode *target_dp, 48 struct xfs_name *target_name, struct xfs_inode *target_ip); 49 int xfs_attr_get(struct xfs_inode *ip, const char *name, char *value, 50 int *valuelenp, int flags); 51 int xfs_attr_set(struct xfs_inode *dp, const char *name, char *value, 52 int valuelen, int flags); 53 int xfs_attr_remove(struct xfs_inode *dp, const char *name, int flags); 54 int xfs_attr_list(struct xfs_inode *dp, char *buffer, int bufsize, 55 int flags, struct attrlist_cursor_kern *cursor); 56 ssize_t xfs_read(struct xfs_inode *ip, struct kiocb *iocb, 57 const struct iovec *iovp, unsigned int segs, 58 loff_t *offset, int ioflags); 59 ssize_t xfs_splice_read(struct xfs_inode *ip, struct file *infilp, 60 loff_t *ppos, struct pipe_inode_info *pipe, size_t count, 61 int flags, int ioflags); 62 ssize_t xfs_splice_write(struct xfs_inode *ip, 63 struct pipe_inode_info *pipe, struct file *outfilp, 64 loff_t *ppos, size_t count, int flags, int ioflags); 65 ssize_t xfs_write(struct xfs_inode *xip, struct kiocb *iocb, 66 const struct iovec *iovp, unsigned int nsegs, 67 loff_t *offset, int ioflags); 68 int xfs_bmap(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 69 int flags, struct xfs_iomap *iomapp, int *niomaps); 70 void xfs_tosspages(struct xfs_inode *inode, xfs_off_t first, 71 xfs_off_t last, int fiopt); 72 int xfs_flushinval_pages(struct xfs_inode *ip, xfs_off_t first, 73 xfs_off_t last, int fiopt); 74 int xfs_flush_pages(struct xfs_inode *ip, xfs_off_t first, 75 xfs_off_t last, uint64_t flags, int fiopt); 76 int xfs_wait_on_pages(struct xfs_inode *ip, xfs_off_t first, xfs_off_t last); 77 78 #endif /* _XFS_VNODEOPS_H */ 79