Update mbedtls_psa_get_stats
Uses readers to report "locked_slots",
and slot state empty to report "empty_slots".
Signed-off-by: Ryan Everett <ryan.everett@arm.com>
diff --git a/library/psa_crypto_slot_management.c b/library/psa_crypto_slot_management.c
index a8be912..ef76dcb 100644
--- a/library/psa_crypto_slot_management.c
+++ b/library/psa_crypto_slot_management.c
@@ -579,10 +579,10 @@
for (slot_idx = 0; slot_idx < MBEDTLS_PSA_KEY_SLOT_COUNT; slot_idx++) {
const psa_key_slot_t *slot = &global_data.key_slots[slot_idx];
- if (psa_is_key_slot_locked(slot)) {
+ if (psa_key_slot_has_readers(slot)) {
++stats->locked_slots;
}
- if (!psa_is_key_slot_occupied(slot)) {
+ if (slot->state == PSA_SLOT_EMPTY) {
++stats->empty_slots;
continue;
}