21 	spin_lock_init(&mm->context.lock);  in init_new_context()
22 	INIT_LIST_HEAD(&mm->context.pgtable_list);  in init_new_context()
23 	INIT_LIST_HEAD(&mm->context.gmap_list);  in init_new_context()
24 	cpumask_clear(&mm->context.cpu_attach_mask);  in init_new_context()
25 	atomic_set(&mm->context.flush_count, 0);  in init_new_context()
26 	mm->context.gmap_asce = 0;  in init_new_context()
27 	mm->context.flush_mm = 0;  in init_new_context()
29 	mm->context.alloc_pgste = page_table_allocate_pgste ||  in init_new_context()
31 		(current->mm && current->mm->context.alloc_pgste);  in init_new_context()
32 	mm->context.has_pgste = 0;  in init_new_context()
33 	mm->context.uses_skeys = 0;  in init_new_context()
34 	mm->context.uses_cmm = 0;  in init_new_context()
35 	mm->context.allow_gmap_hpage_1m = 0;  in init_new_context()
37 	switch (mm->context.asce_limit) {  in init_new_context()
45 		mm->context.asce_limit = STACK_TOP_MAX;  in init_new_context()
46 		mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in init_new_context()
53 		mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in init_new_context()
58 		mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in init_new_context()
63 		mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in init_new_context()
77 	S390_lowcore.user_asce = mm->context.asce;  in set_user_asce()
99 	S390_lowcore.user_asce = next->context.asce;  in switch_mm()
100 	cpumask_set_cpu(cpu, &next->context.cpu_attach_mask);  in switch_mm()
110 	cpumask_clear_cpu(cpu, &prev->context.cpu_attach_mask);  in switch_mm()
121 		while (atomic_read(&mm->context.flush_count))  in finish_arch_post_lock_switch()