diff options
Diffstat (limited to 'fs/btrfs/acl.h')
| -rw-r--r-- | fs/btrfs/acl.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/fs/btrfs/acl.h b/fs/btrfs/acl.h new file mode 100644 index 000000000..a270e71ec --- /dev/null +++ b/fs/btrfs/acl.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef BTRFS_ACL_H +#define BTRFS_ACL_H + +#ifdef CONFIG_BTRFS_FS_POSIX_ACL + +struct posix_acl *btrfs_get_acl(struct inode *inode, int type, bool rcu); +int btrfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry, + struct posix_acl *acl, int type); +int __btrfs_set_acl(struct btrfs_trans_handle *trans, struct inode *inode, + struct posix_acl *acl, int type); + +#else + +#define btrfs_get_acl NULL +#define btrfs_set_acl NULL +static inline int __btrfs_set_acl(struct btrfs_trans_handle *trans, + struct inode *inode, struct posix_acl *acl, + int type) +{ + return -EOPNOTSUPP; +} + +#endif + +#endif |