24 void __check_vmalloc_seq(struct mm_struct *mm);
27 static inline void check_vmalloc_seq(struct mm_struct *mm)  in check_vmalloc_seq()  argument
30 	    unlikely(atomic_read(&mm->context.vmalloc_seq) !=  in check_vmalloc_seq()
32 		__check_vmalloc_seq(mm);  in check_vmalloc_seq()
38 void check_and_switch_context(struct mm_struct *mm, struct task_struct *tsk);
42 init_new_context(struct task_struct *tsk, struct mm_struct *mm)  in init_new_context()  argument
44 	atomic64_set(&mm->context.id, 0);  in init_new_context()
49 void a15_erratum_get_cpumask(int this_cpu, struct mm_struct *mm,
52 static inline void a15_erratum_get_cpumask(int this_cpu, struct mm_struct *mm,  in a15_erratum_get_cpumask()  argument
62 static inline void check_and_switch_context(struct mm_struct *mm,  in check_and_switch_context()  argument
65 	check_vmalloc_seq(mm);  in check_and_switch_context()
71 		 * running with the old mm. Since we only support UP systems  in check_and_switch_context()
72 		 * on non-ASID CPUs, the old mm will remain valid until the  in check_and_switch_context()
75 		mm->context.switch_pending = 1;  in check_and_switch_context()
77 		cpu_switch_mm(mm->pgd, mm);  in check_and_switch_context()
85 	struct mm_struct *mm = current->mm;  in finish_arch_post_lock_switch()  local
87 	if (mm && mm->context.switch_pending) {  in finish_arch_post_lock_switch()
92 		 * switch to this mm was already done.  in finish_arch_post_lock_switch()
95 		if (mm->context.switch_pending) {  in finish_arch_post_lock_switch()
96 			mm->context.switch_pending = 0;  in finish_arch_post_lock_switch()
97 			cpu_switch_mm(mm->pgd, mm);  in finish_arch_post_lock_switch()
111  * This is the actual mm switch as far as the scheduler
113  * calling the CPU specific function when the mm hasn't
142 static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)  in enter_lazy_tlb()  argument
144 	if (mm != &init_mm)  in enter_lazy_tlb()
145 		check_vmalloc_seq(mm);  in enter_lazy_tlb()