1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright 2018 Google LLC 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun #ifndef _INCFS_INTERNAL_H 6*4882a593Smuzhiyun #define _INCFS_INTERNAL_H 7*4882a593Smuzhiyun #include <linux/types.h> 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun struct mem_range { 10*4882a593Smuzhiyun u8 *data; 11*4882a593Smuzhiyun size_t len; 12*4882a593Smuzhiyun }; 13*4882a593Smuzhiyun range(u8 * data,size_t len)14*4882a593Smuzhiyunstatic inline struct mem_range range(u8 *data, size_t len) 15*4882a593Smuzhiyun { 16*4882a593Smuzhiyun return (struct mem_range){ .data = data, .len = len }; 17*4882a593Smuzhiyun } 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun #define LOCK_REQUIRED(lock) WARN_ON_ONCE(!mutex_is_locked(&lock)) 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun #define EFSCORRUPTED EUCLEAN 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun #endif /* _INCFS_INTERNAL_H */ 24