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Differential D2602 Diff 5514 sys/sys/file.h

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sys/sys/file.h

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typedef int fo_chown_t(struct file *fp, uid_t uid, gid_t gid, typedef int fo_chown_t(struct file *fp, uid_t uid, gid_t gid,
struct ucred *active_cred, struct thread *td); struct ucred *active_cred, struct thread *td);
typedef int fo_sendfile_t(struct file *fp, int sockfd, struct uio *hdr_uio, typedef int fo_sendfile_t(struct file *fp, int sockfd, struct uio *hdr_uio,
struct uio *trl_uio, off_t offset, size_t nbytes, struct uio *trl_uio, off_t offset, size_t nbytes,
off_t *sent, int flags, int kflags, struct thread *td); off_t *sent, int flags, int kflags, struct thread *td);
typedef int fo_seek_t(struct file *fp, off_t offset, int whence, typedef int fo_seek_t(struct file *fp, off_t offset, int whence,
struct thread *td); struct thread *td);
typedef int fo_fill_kinfo_t(struct file *fp, struct kinfo_file *kif, typedef int fo_fill_kinfo_t(struct file *fp, struct kinfo_file *kif,
struct filedesc *fdp); struct filedesc *fdp, int lkflags);
typedef int fo_flags_t; typedef int fo_flags_t;
struct fileops { struct fileops {
fo_rdwr_t *fo_read; fo_rdwr_t *fo_read;
fo_rdwr_t *fo_write; fo_rdwr_t *fo_write;
fo_truncate_t *fo_truncate; fo_truncate_t *fo_truncate;
fo_ioctl_t *fo_ioctl; fo_ioctl_t *fo_ioctl;
fo_poll_t *fo_poll; fo_poll_t *fo_poll;
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fo_kqfilter_t invfo_kqfilter; fo_kqfilter_t invfo_kqfilter;
fo_chmod_t invfo_chmod; fo_chmod_t invfo_chmod;
fo_chown_t invfo_chown; fo_chown_t invfo_chown;
fo_sendfile_t invfo_sendfile; fo_sendfile_t invfo_sendfile;
fo_sendfile_t vn_sendfile; fo_sendfile_t vn_sendfile;
fo_seek_t vn_seek; fo_seek_t vn_seek;
fo_fill_kinfo_t vn_fill_kinfo; fo_fill_kinfo_t vn_fill_kinfo;
int vn_fill_kinfo_vnode(struct vnode *vp, struct kinfo_file *kif); int vn_fill_kinfo_vnode(struct vnode *vp, struct kinfo_file *kif, int lkflags);
void finit(struct file *, u_int, short, void *, struct fileops *); void finit(struct file *, u_int, short, void *, struct fileops *);
int fgetvp(struct thread *td, int fd, cap_rights_t *rightsp, int fgetvp(struct thread *td, int fd, cap_rights_t *rightsp,
struct vnode **vpp); struct vnode **vpp);
int fgetvp_exec(struct thread *td, int fd, cap_rights_t *rightsp, int fgetvp_exec(struct thread *td, int fd, cap_rights_t *rightsp,
struct vnode **vpp); struct vnode **vpp);
int fgetvp_rights(struct thread *td, int fd, cap_rights_t *needrightsp, int fgetvp_rights(struct thread *td, int fd, cap_rights_t *needrightsp,
struct filecaps *havecaps, struct vnode **vpp); struct filecaps *havecaps, struct vnode **vpp);
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static __inline int static __inline int
fo_seek(struct file *fp, off_t offset, int whence, struct thread *td) fo_seek(struct file *fp, off_t offset, int whence, struct thread *td)
{ {
return ((*fp->f_ops->fo_seek)(fp, offset, whence, td)); return ((*fp->f_ops->fo_seek)(fp, offset, whence, td));
} }
static __inline int static __inline int
fo_fill_kinfo(struct file *fp, struct kinfo_file *kif, struct filedesc *fdp) fo_fill_kinfo(struct file *fp, struct kinfo_file *kif, struct filedesc *fdp,
int lkflags)
{ {
return ((*fp->f_ops->fo_fill_kinfo)(fp, kif, fdp)); return ((*fp->f_ops->fo_fill_kinfo)(fp, kif, fdp, lkflags));
} }
#endif /* _KERNEL */ #endif /* _KERNEL */
#endif /* !SYS_FILE_H */ #endif /* !SYS_FILE_H */