61 lines
1.3 KiB
C
61 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _BCACHEFS_ACL_H
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#define _BCACHEFS_ACL_H
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struct bch_inode_unpacked;
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struct bch_hash_info;
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struct bch_inode_info;
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struct posix_acl;
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#define BCH_ACL_VERSION 0x0001
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typedef struct {
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__le16 e_tag;
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__le16 e_perm;
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__le32 e_id;
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} bch_acl_entry;
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typedef struct {
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__le16 e_tag;
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__le16 e_perm;
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} bch_acl_entry_short;
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typedef struct {
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__le32 a_version;
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} bch_acl_header;
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void bch2_acl_to_text(struct printbuf *, const void *, size_t);
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#ifdef CONFIG_BCACHEFS_POSIX_ACL
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struct posix_acl *bch2_get_acl(struct mnt_idmap *, struct dentry *, int);
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int bch2_set_acl_trans(struct btree_trans *, subvol_inum,
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struct bch_inode_unpacked *,
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struct posix_acl *, int);
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int bch2_set_acl(struct mnt_idmap *, struct dentry *, struct posix_acl *, int);
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int bch2_acl_chmod(struct btree_trans *, subvol_inum,
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struct bch_inode_unpacked *,
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umode_t, struct posix_acl **);
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#else
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static inline int bch2_set_acl_trans(struct btree_trans *trans, subvol_inum inum,
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struct bch_inode_unpacked *inode_u,
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struct posix_acl *acl, int type)
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{
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return 0;
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}
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static inline int bch2_acl_chmod(struct btree_trans *trans, subvol_inum inum,
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struct bch_inode_unpacked *inode,
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umode_t mode,
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struct posix_acl **new_acl)
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{
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return 0;
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}
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#endif /* CONFIG_BCACHEFS_POSIX_ACL */
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#endif /* _BCACHEFS_ACL_H */
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