41 void __init_new_context(struct task_struct *tsk, struct mm_struct *mm)  in __init_new_context()  argument
43 	mm->context.id = 0;  in __init_new_context()
44 	raw_spin_lock_init(&mm->context.id_lock);  in __init_new_context()
58 static void set_mm_context(struct mm_struct *mm, unsigned int asid)  in set_mm_context()  argument
68 	raw_spin_lock_irqsave(&mm->context.id_lock, flags);  in set_mm_context()
69 	if (likely((mm->context.id ^ cpu_last_asid) >> MAX_ASID_BITS)) {  in set_mm_context()
74 		mm->context.id = asid;  in set_mm_context()
75 		cpumask_clear(mm_cpumask(mm));  in set_mm_context()
77 	raw_spin_unlock_irqrestore(&mm->context.id_lock, flags);  in set_mm_context()
82 	cpumask_set_cpu(smp_processor_id(), mm_cpumask(mm));  in set_mm_context()
93 	struct mm_struct *mm = current->active_mm;  in reset_context()  local
100 	if (mm == &init_mm)  in reset_context()
107 	set_mm_context(mm, asid);  in reset_context()
110 	cpu_switch_mm(mm->pgd, mm);  in reset_context()
115 static inline void set_mm_context(struct mm_struct *mm, unsigned int asid)  in set_mm_context()  argument
117 	mm->context.id = asid;  in set_mm_context()
118 	cpumask_copy(mm_cpumask(mm), cpumask_of(smp_processor_id()));  in set_mm_context()
123 void __new_context(struct mm_struct *mm)  in __new_context()  argument
134 	if (!unlikely((mm->context.id ^ cpu_last_asid) >> MAX_ASID_BITS)) {  in __new_context()
135 		cpumask_set_cpu(smp_processor_id(), mm_cpumask(mm));  in __new_context()
165 	set_mm_context(mm, asid);  in __new_context()