30 static inline void load_mm_cr4(struct mm_struct *mm)  in load_mm_cr4()  argument
33 	    atomic_read(&mm->context.perf_rdpmc_allowed))  in load_mm_cr4()
39 static inline void load_mm_cr4(struct mm_struct *mm) {}  in load_mm_cr4()  argument
80 static inline void init_new_context_ldt(struct mm_struct *mm)  in init_new_context_ldt()  argument
82 	mm->context.ldt = NULL;  in init_new_context_ldt()
83 	init_rwsem(&mm->context.ldt_usr_sem);  in init_new_context_ldt()
85 int ldt_dup_context(struct mm_struct *oldmm, struct mm_struct *mm);
86 void destroy_context_ldt(struct mm_struct *mm);
87 void ldt_arch_exit_mmap(struct mm_struct *mm);
89 static inline void init_new_context_ldt(struct mm_struct *mm) { }  in init_new_context_ldt()  argument
91 				  struct mm_struct *mm)  in ldt_dup_context()  argument
95 static inline void destroy_context_ldt(struct mm_struct *mm) { }  in destroy_context_ldt()  argument
96 static inline void ldt_arch_exit_mmap(struct mm_struct *mm) { }  in ldt_arch_exit_mmap()  argument
99 static inline void load_mm_ldt(struct mm_struct *mm)  in load_mm_ldt()  argument
105 	ldt = READ_ONCE(mm->context.ldt);  in load_mm_ldt()
179 void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk);
182 				   struct mm_struct *mm)  in init_new_context()  argument
184 	mutex_init(&mm->context.lock);  in init_new_context()
186 	mm->context.ctx_id = atomic64_inc_return(&last_mm_ctx_id);  in init_new_context()
187 	atomic64_set(&mm->context.tlb_gen, 0);  in init_new_context()
192 		mm->context.pkey_allocation_map = 0x1;  in init_new_context()
194 		mm->context.execute_only_pkey = -1;  in init_new_context()
197 	init_new_context_ldt(mm);  in init_new_context()
200 static inline void destroy_context(struct mm_struct *mm)  in destroy_context()  argument
202 	destroy_context_ldt(mm);  in destroy_context()
219 #define deactivate_mm(tsk, mm)			\  argument
224 #define deactivate_mm(tsk, mm)			\  argument
231 static inline int arch_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm)  in arch_dup_mmap()  argument
233 	paravirt_arch_dup_mmap(oldmm, mm);  in arch_dup_mmap()
234 	return ldt_dup_context(oldmm, mm);  in arch_dup_mmap()
237 static inline void arch_exit_mmap(struct mm_struct *mm)  in arch_exit_mmap()  argument
239 	paravirt_arch_exit_mmap(mm);  in arch_exit_mmap()
240 	ldt_arch_exit_mmap(mm);  in arch_exit_mmap()
244 static inline bool is_64bit_mm(struct mm_struct *mm)  in is_64bit_mm()  argument
247 		!(mm->context.ia32_compat == TIF_IA32);  in is_64bit_mm()
250 static inline bool is_64bit_mm(struct mm_struct *mm)  in is_64bit_mm()  argument
256 static inline void arch_bprm_mm_init(struct mm_struct *mm,  in arch_bprm_mm_init()  argument
259 	mpx_mm_init(mm);  in arch_bprm_mm_init()
262 static inline void arch_unmap(struct mm_struct *mm, struct vm_area_struct *vma,  in arch_unmap()  argument
283 		mpx_notify_unmap(mm, vma, start, end);  in arch_unmap()
297 	if (!current->mm)  in vma_is_foreign()
304 	if (current->mm != vma->vm_mm)  in vma_is_foreign()