diff options
Diffstat (limited to '')
-rw-r--r-- | fs/bcachefs/acl.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/fs/bcachefs/acl.h b/fs/bcachefs/acl.h new file mode 100644 index 0000000000..27e7eec0f2 --- /dev/null +++ b/fs/bcachefs/acl.h @@ -0,0 +1,60 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_ACL_H +#define _BCACHEFS_ACL_H + +struct bch_inode_unpacked; +struct bch_hash_info; +struct bch_inode_info; +struct posix_acl; + +#define BCH_ACL_VERSION 0x0001 + +typedef struct { + __le16 e_tag; + __le16 e_perm; + __le32 e_id; +} bch_acl_entry; + +typedef struct { + __le16 e_tag; + __le16 e_perm; +} bch_acl_entry_short; + +typedef struct { + __le32 a_version; +} bch_acl_header; + +void bch2_acl_to_text(struct printbuf *, const void *, size_t); + +#ifdef CONFIG_BCACHEFS_POSIX_ACL + +struct posix_acl *bch2_get_acl(struct mnt_idmap *, struct dentry *, int); + +int bch2_set_acl_trans(struct btree_trans *, subvol_inum, + struct bch_inode_unpacked *, + struct posix_acl *, int); +int bch2_set_acl(struct mnt_idmap *, struct dentry *, struct posix_acl *, int); +int bch2_acl_chmod(struct btree_trans *, subvol_inum, + struct bch_inode_unpacked *, + umode_t, struct posix_acl **); + +#else + +static inline int bch2_set_acl_trans(struct btree_trans *trans, subvol_inum inum, + struct bch_inode_unpacked *inode_u, + struct posix_acl *acl, int type) +{ + return 0; +} + +static inline int bch2_acl_chmod(struct btree_trans *trans, subvol_inum inum, + struct bch_inode_unpacked *inode, + umode_t mode, + struct posix_acl **new_acl) +{ + return 0; +} + +#endif /* CONFIG_BCACHEFS_POSIX_ACL */ + +#endif /* _BCACHEFS_ACL_H */ |