137 lines
4.7 KiB
C
137 lines
4.7 KiB
C
/* $NetBSD: genfs.h,v 1.39 2022/03/27 17:10:55 christos Exp $ */
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#ifndef _MISCFS_GENFS_GENFS_H_
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#define _MISCFS_GENFS_GENFS_H_
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#include <sys/vnode.h>
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#include <sys/types.h>
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struct componentname;
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struct mount;
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struct acl;
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int genfs_access(void *);
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int genfs_accessx(void *);
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int genfs_badop(void *);
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int genfs_nullop(void *);
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int genfs_enoioctl(void *);
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int genfs_enoextops(void *);
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int genfs_einval(void *);
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int genfs_eopnotsupp(void *);
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int genfs_erofs_link(void *);
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#define genfs_erofs_symlink genfs_erofs_link
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int genfs_ebadf(void *);
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int genfs_nolock(void *);
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int genfs_noislocked(void *);
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int genfs_nounlock(void *);
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int genfs_deadlock(void *);
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#define genfs_deadislocked genfs_islocked
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int genfs_deadunlock(void *);
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int genfs_parsepath(void *);
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int genfs_poll(void *);
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int genfs_kqfilter(void *);
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int genfs_fcntl(void *);
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int genfs_seek(void *);
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int genfs_abortop(void *);
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int genfs_revoke(void *);
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int genfs_lock(void *);
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int genfs_islocked(void *);
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int genfs_unlock(void *);
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int genfs_mmap(void *);
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int genfs_getpages(void *);
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int genfs_putpages(void *);
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int genfs_null_putpages(void *);
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int genfs_compat_getpages(void *);
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int genfs_pathconf(void *v);
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int genfs_do_putpages(struct vnode *, off_t, off_t, int, struct vm_page **);
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int genfs_statvfs(struct mount *, struct statvfs *);
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int genfs_renamelock_enter(struct mount *);
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void genfs_renamelock_exit(struct mount *);
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int genfs_suspendctl(struct mount *, int);
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int genfs_can_access(struct vnode *, kauth_cred_t, uid_t, gid_t, mode_t,
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struct acl *, accmode_t);
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int genfs_can_access_acl_posix1e(struct vnode *, kauth_cred_t, uid_t,
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gid_t, mode_t, struct acl *, accmode_t);
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int genfs_can_access_acl_nfs4(struct vnode *, kauth_cred_t, uid_t, gid_t,
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mode_t, struct acl *, accmode_t);
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int genfs_can_chmod(struct vnode *, kauth_cred_t, uid_t, gid_t, mode_t);
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int genfs_can_chown(struct vnode *, kauth_cred_t, uid_t, gid_t, uid_t,
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gid_t);
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int genfs_can_chtimes(struct vnode *, kauth_cred_t, uid_t, u_int);
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int genfs_can_chflags(struct vnode *, kauth_cred_t, uid_t, bool);
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int genfs_can_sticky(struct vnode *, kauth_cred_t, uid_t, uid_t);
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int genfs_can_extattr(struct vnode *, kauth_cred_t, accmode_t, int);
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/*
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* Rename is complicated. Sorry.
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*/
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struct genfs_rename_ops;
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int genfs_insane_rename(void *,
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int (*)(struct vnode *, struct componentname *,
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struct vnode *, struct componentname *,
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kauth_cred_t, bool));
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int genfs_sane_rename(const struct genfs_rename_ops *,
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struct vnode *, struct componentname *, void *,
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struct vnode *, struct componentname *, void *,
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kauth_cred_t, bool);
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void genfs_rename_knote(struct vnode *, struct vnode *, struct vnode *,
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struct vnode *, nlink_t);
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void genfs_rename_cache_purge(struct vnode *, struct vnode *, struct vnode *,
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struct vnode *);
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int genfs_ufslike_rename_check_possible(unsigned long, unsigned long,
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unsigned long, unsigned long, bool,
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unsigned long, unsigned long);
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int genfs_ufslike_rename_check_permitted(kauth_cred_t,
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struct vnode *, mode_t, uid_t,
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struct vnode *, uid_t,
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struct vnode *, mode_t, uid_t,
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struct vnode *, uid_t);
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int genfs_ufslike_remove_check_possible(unsigned long, unsigned long,
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unsigned long, unsigned long);
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int genfs_ufslike_remove_check_permitted(kauth_cred_t,
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struct vnode *, mode_t, uid_t,
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struct vnode *, uid_t);
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struct genfs_rename_ops {
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bool (*gro_directory_empty_p)(struct mount *mp, kauth_cred_t cred,
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struct vnode *vp, struct vnode *dvp);
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int (*gro_rename_check_possible)(struct mount *mp,
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struct vnode *fdvp, struct vnode *fvp,
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struct vnode *tdvp, struct vnode *tvp);
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int (*gro_rename_check_permitted)(struct mount *mp, kauth_cred_t cred,
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struct vnode *fdvp, struct vnode *fvp,
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struct vnode *tdvp, struct vnode *tvp);
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int (*gro_remove_check_possible)(struct mount *mp,
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struct vnode *dvp, struct vnode *vp);
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int (*gro_remove_check_permitted)(struct mount *mp, kauth_cred_t cred,
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struct vnode *dvp, struct vnode *vp);
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int (*gro_rename)(struct mount *mp, kauth_cred_t cred,
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struct vnode *fdvp, struct componentname *fcnp,
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void *fde, struct vnode *fvp,
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struct vnode *tdvp, struct componentname *tcnp,
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void *tde, struct vnode *tvp, nlink_t *tvp_nlinkp);
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int (*gro_remove)(struct mount *mp, kauth_cred_t cred,
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struct vnode *dvp, struct componentname *cnp, void *de,
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struct vnode *vp, nlink_t *tvp_nlinkp);
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int (*gro_lookup)(struct mount *mp, struct vnode *dvp,
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struct componentname *cnp, void *de_ret, struct vnode **vp_ret);
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int (*gro_genealogy)(struct mount *mp, kauth_cred_t cred,
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struct vnode *fdvp, struct vnode *tdvp,
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struct vnode **intermediate_node_ret);
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int (*gro_lock_directory)(struct mount *mp, struct vnode *vp);
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};
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#endif /* !_MISCFS_GENFS_GENFS_H_ */
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