/* * Copyright (c) Meta Platforms, Inc. and affiliates. * All rights reserved. * * This source code is licensed under both the BSD-style license (found in the * LICENSE file in the root directory of this source tree) and the GPLv2 (found * in the COPYING file in the root directory of this source tree). * You may select, at your option, one of the above-listed licenses. */ #ifndef LINUX_KERNEL_H #define LINUX_KERNEL_H #define WARN_ON(x) #define PTR_ALIGN(p, a) (typeof(p))ALIGN((unsigned long long)(p), (a)) #define ALIGN(x, a) ALIGN_MASK((x), (a) - 1) #define ALIGN_MASK(x, mask) (((x) + (mask)) & ~(mask)) #endif