Merge pull request #5544 from kumpera/verify_byref_return

[mono.git] / mono / metadata / loader.c

diff --git a/mono/metadata/loader.c b/mono/metadata/loader.c
index 0cd4e07b7395ddb3c828a725489412460d6fea31..85b5639384b1e70c1ac590fc5dd5d3108ea336d0 100644 (file)
--- a/mono/metadata/loader.c
+++ b/mono/metadata/loader.c
@@ -62,10 +62,10 @@ static mono_mutex_t global_loader_data_mutex;
 static gboolean loader_lock_inited;
 
 /* Statistics */
-static guint32 inflated_signatures_size;
-static guint32 memberref_sig_cache_size;
-static guint32 methods_size;
-static guint32 signatures_size;
+static gint32 inflated_signatures_size;
+static gint32 memberref_sig_cache_size;
+static gint32 methods_size;
+static gint32 signatures_size;
 
 /*
  * This TLS variable holds how many times the current thread has acquired the loader 
@@ -75,7 +75,6 @@ MonoNativeTlsKey loader_lock_nest_id;
 
 static void dllmap_cleanup (void);
 
-
 static void
 global_loader_data_lock (void)
 {
@@ -164,7 +163,7 @@ cache_memberref_sig (MonoImage *image, guint32 sig_idx, gpointer sig)
        else {
                g_hash_table_insert (image->memberref_signatures, GUINT_TO_POINTER (sig_idx), sig);
                /* An approximation based on glib 2.18 */
-               memberref_sig_cache_size += sizeof (gpointer) * 4;
+               InterlockedAdd (&memberref_sig_cache_size, sizeof (gpointer) * 4);
        }
        mono_image_unlock (image);
 
@@ -725,7 +724,7 @@ mono_method_get_signature_checked (MonoMethod *method, MonoImage *image, guint32
                if (cached != sig)
                        mono_metadata_free_inflated_signature (sig);
                else
-                       inflated_signatures_size += mono_metadata_signature_size (cached);
+                       InterlockedAdd (&inflated_signatures_size, mono_metadata_signature_size (cached));
                sig = cached;
        }
 
@@ -1655,7 +1654,7 @@ mono_get_method_from_token (MonoImage *image, guint32 token, MonoClass *klass,
                result = (MonoMethod *)mono_image_alloc0 (image, sizeof (MonoMethodPInvoke));
        } else {
                result = (MonoMethod *)mono_image_alloc0 (image, sizeof (MonoMethod));
-               methods_size += sizeof (MonoMethod);
+               InterlockedAdd (&methods_size, sizeof (MonoMethod));
        }
 
        InterlockedIncrement (&mono_stats.method_count);
@@ -2394,7 +2393,7 @@ mono_method_signature_checked (MonoMethod *m, MonoError *error)
                if (!mono_error_ok (error))
                        return NULL;
 
-               inflated_signatures_size += mono_metadata_signature_size (signature);
+               InterlockedAdd (&inflated_signatures_size, mono_metadata_signature_size (signature));
 
                mono_image_lock (img);
 
@@ -2451,7 +2450,7 @@ mono_method_signature_checked (MonoMethod *m, MonoError *error)
                        mono_image_unlock (img);
                }
 
-               signatures_size += mono_metadata_signature_size (signature);
+               InterlockedAdd (&signatures_size, mono_metadata_signature_size (signature));
        }
 
        /* Verify metadata consistency */