1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef __MMU_H 3*4882a593Smuzhiyun #define __MMU_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #ifdef CONFIG_MMU 6*4882a593Smuzhiyun /* Default "unsigned long" context */ 7*4882a593Smuzhiyun typedef unsigned long mm_context_t; 8*4882a593Smuzhiyun #else 9*4882a593Smuzhiyun typedef struct { 10*4882a593Smuzhiyun unsigned long end_brk; 11*4882a593Smuzhiyun } mm_context_t; 12*4882a593Smuzhiyun #endif 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #endif 15