extern const struct xattr_handler *orangefs_xattr_handlers[];
extern struct posix_acl *orangefs_get_acl(struct inode *inode, int type, bool rcu);
-extern int orangefs_set_acl(struct user_namespace *mnt_userns,
+extern int orangefs_set_acl(struct mnt_idmap *idmap,
struct dentry *dentry, struct posix_acl *acl,
int type);
int __orangefs_set_acl(struct inode *inode, struct posix_acl *acl, int type);