Move engine library over to using the new thread API
[openssl.git] / crypto / engine / eng_dyn.c
index 597151b..bdfc00c 100644 (file)
@@ -217,7 +217,7 @@ static int dynamic_set_data_ctx(ENGINE *e, dynamic_data_ctx **ctx)
     c->DYNAMIC_F1 = "v_check";
     c->DYNAMIC_F2 = "bind_engine";
     c->dir_load = 1;
-    CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
+    CRYPTO_THREAD_write_lock(global_engine_lock);
     if ((*ctx = (dynamic_data_ctx *)ENGINE_get_ex_data(e,
                                                        dynamic_ex_data_idx))
         == NULL) {
@@ -226,7 +226,7 @@ static int dynamic_set_data_ctx(ENGINE *e, dynamic_data_ctx **ctx)
         *ctx = c;
         c = NULL;
     }
-    CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
+    CRYPTO_THREAD_unlock(global_engine_lock);
     /*
      * If we lost the race to set the context, c is non-NULL and *ctx is the
      * context of the thread that won.
@@ -256,14 +256,14 @@ static dynamic_data_ctx *dynamic_get_data_ctx(ENGINE *e)
             ENGINEerr(ENGINE_F_DYNAMIC_GET_DATA_CTX, ENGINE_R_NO_INDEX);
             return NULL;
         }
-        CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
+        CRYPTO_THREAD_write_lock(global_engine_lock);
         /* Avoid a race by checking again inside this lock */
         if (dynamic_ex_data_idx < 0) {
             /* Good, someone didn't beat us to it */
             dynamic_ex_data_idx = new_idx;
             new_idx = -1;
         }
-        CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
+        CRYPTO_THREAD_unlock(global_engine_lock);
         /*
          * In theory we could "give back" the index here if (new_idx>-1), but
          * it's not possible and wouldn't gain us much if it were.