36 static bool check_update_reserved_context(unsigned long cntx,  in check_update_reserved_context()  argument
52 		if (per_cpu(reserved_context, cpu) == cntx) {  in check_update_reserved_context()
64 	unsigned long cntx;  in __flush_context()  local
74 		cntx = atomic_long_xchg_relaxed(&per_cpu(active_context, i), 0);  in __flush_context()
81 		if (cntx == 0)  in __flush_context()
82 			cntx = per_cpu(reserved_context, i);  in __flush_context()
84 		__set_bit(cntx & asid_mask, context_asid_map);  in __flush_context()
85 		per_cpu(reserved_context, i) = cntx;  in __flush_context()
98 	unsigned long cntx = atomic_long_read(&mm->context.id);  in __new_context()  local
104 	if (cntx != 0) {  in __new_context()
105 		unsigned long newcntx = ver | (cntx & asid_mask);  in __new_context()
111 		if (check_update_reserved_context(cntx, newcntx))  in __new_context()
118 		if (!__test_and_set_bit(cntx & asid_mask, context_asid_map))  in __new_context()
149 	unsigned long cntx, old_active_cntx;  in set_mm_asid()  local
151 	cntx = atomic_long_read(&mm->context.id);  in set_mm_asid()
171 	    ((cntx & ~asid_mask) == atomic_long_read(&current_version)) &&  in set_mm_asid()
173 					old_active_cntx, cntx))  in set_mm_asid()
179 	cntx = atomic_long_read(&mm->context.id);  in set_mm_asid()
180 	if ((cntx & ~asid_mask) != atomic_long_read(&current_version)) {  in set_mm_asid()
181 		cntx = __new_context(mm);  in set_mm_asid()
182 		atomic_long_set(&mm->context.id, cntx);  in set_mm_asid()
188 	atomic_long_set(&per_cpu(active_context, cpu), cntx);  in set_mm_asid()
194 		  ((cntx & asid_mask) << SATP_ASID_SHIFT) |  in set_mm_asid()