308 	struct simple_xattr *old_xattr;  in kernfs_xattr_set()  local
313 	old_xattr = simple_xattr_set(&attrs->xattrs, name, value, size, flags);  in kernfs_xattr_set()
314 	if (IS_ERR(old_xattr))  in kernfs_xattr_set()
315 		return PTR_ERR(old_xattr);  in kernfs_xattr_set()
317 	simple_xattr_free(old_xattr);  in kernfs_xattr_set()
350 	struct simple_xattr *old_xattr;  in kernfs_vfs_user_xattr_add()  local
363 	old_xattr = simple_xattr_set(xattrs, full_name, value, size, flags);  in kernfs_vfs_user_xattr_add()
364 	if (!old_xattr)  in kernfs_vfs_user_xattr_add()
367 	if (IS_ERR(old_xattr)) {  in kernfs_vfs_user_xattr_add()
368 		ret = PTR_ERR(old_xattr);  in kernfs_vfs_user_xattr_add()
373 	size = old_xattr->size;  in kernfs_vfs_user_xattr_add()
374 	simple_xattr_free(old_xattr);  in kernfs_vfs_user_xattr_add()
389 	struct simple_xattr *old_xattr;  in kernfs_vfs_user_xattr_rm()  local
391 	old_xattr = simple_xattr_set(xattrs, full_name, value, size, flags);  in kernfs_vfs_user_xattr_rm()
392 	if (!old_xattr)  in kernfs_vfs_user_xattr_rm()
395 	if (IS_ERR(old_xattr))  in kernfs_vfs_user_xattr_rm()
396 		return PTR_ERR(old_xattr);  in kernfs_vfs_user_xattr_rm()
398 	atomic_sub(old_xattr->size, sz);  in kernfs_vfs_user_xattr_rm()
400 	simple_xattr_free(old_xattr);  in kernfs_vfs_user_xattr_rm()