1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 #ifndef BTRFS_ACL_H 4 #define BTRFS_ACL_H 5 6 #ifdef CONFIG_BTRFS_FS_POSIX_ACL 7 8 struct posix_acl *btrfs_get_acl(struct inode *inode, int type, bool rcu); 9 int btrfs_set_acl(struct user_namespace *mnt_userns, struct dentry *dentry, 10 struct posix_acl *acl, int type); 11 int __btrfs_set_acl(struct btrfs_trans_handle *trans, struct inode *inode, 12 struct posix_acl *acl, int type); 13 14 #else 15 16 #define btrfs_get_acl NULL 17 #define btrfs_set_acl NULL 18 static inline int __btrfs_set_acl(struct btrfs_trans_handle *trans, 19 struct inode *inode, struct posix_acl *acl, 20 int type) 21 { 22 return -EOPNOTSUPP; 23 } 24 25 #endif 26 27 #endif 28