35 static bool check_update_reserved_context(unsigned long cntx,  in check_update_reserved_context()  argument
51 		if (per_cpu(reserved_context, cpu) == cntx) {  in check_update_reserved_context()
63 	unsigned long cntx;  in __flush_context()  local
73 		cntx = atomic_long_xchg_relaxed(&per_cpu(active_context, i), 0);  in __flush_context()
80 		if (cntx == 0)  in __flush_context()
81 			cntx = per_cpu(reserved_context, i);  in __flush_context()
83 		__set_bit(cntx2asid(cntx), context_asid_map);  in __flush_context()
84 		per_cpu(reserved_context, i) = cntx;  in __flush_context()
97 	unsigned long cntx = atomic_long_read(&mm->context.id);  in __new_context()  local
103 	if (cntx != 0) {  in __new_context()
104 		unsigned long newcntx = ver | cntx2asid(cntx);  in __new_context()
110 		if (check_update_reserved_context(cntx, newcntx))  in __new_context()
117 		if (!__test_and_set_bit(cntx2asid(cntx), context_asid_map))  in __new_context()
148 	unsigned long cntx, old_active_cntx;  in set_mm_asid()  local
150 	cntx = atomic_long_read(&mm->context.id);  in set_mm_asid()
170 	    (cntx2version(cntx) == atomic_long_read(&current_version)) &&  in set_mm_asid()
172 					old_active_cntx, cntx))  in set_mm_asid()
178 	cntx = atomic_long_read(&mm->context.id);  in set_mm_asid()
179 	if (cntx2version(cntx) != atomic_long_read(&current_version)) {  in set_mm_asid()
180 		cntx = __new_context(mm);  in set_mm_asid()
181 		atomic_long_set(&mm->context.id, cntx);  in set_mm_asid()
187 	atomic_long_set(&per_cpu(active_context, cpu), cntx);  in set_mm_asid()
193 		  (cntx2asid(cntx) << SATP_ASID_SHIFT) |  in set_mm_asid()