1 /* SPDX-License-Identifier: GPL-2.0 */ 2 static inline void init_mmu(void) 3 { 4 } 5 6 static inline void init_kio(void) 7 { 8 } 9 10 static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) 11 { 12 } 13 14 static inline int init_new_context(struct task_struct *tsk,struct mm_struct *mm) 15 { 16 return 0; 17 } 18 19 static inline void destroy_context(struct mm_struct *mm) 20 { 21 } 22 23 static inline void activate_mm(struct mm_struct *prev, struct mm_struct *next) 24 { 25 } 26 27 static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, 28 struct task_struct *tsk) 29 { 30 } 31 32 static inline void deactivate_mm(struct task_struct *tsk, struct mm_struct *mm) 33 { 34 } 35