[runtime] Switch getenv to use heap memory

[mono.git] / mono / mini / mini-gc.c

diff --git a/mono/mini/mini-gc.c b/mono/mini/mini-gc.c
index f50d686347e2102ed79bba2a89bed8ec186244cf..a7eacef6bcfc310e27dff68e48ce3d95a77e4e4a 100644 (file)
--- a/mono/mini/mini-gc.c
+++ b/mono/mini/mini-gc.c
@@ -650,7 +650,7 @@ thread_suspend_func (gpointer user_data, void *sigctx, MonoContext *ctx)
                } else {
                        tls->unwind_state.valid = FALSE;
                }
-               tls->unwind_state.unwind_data [MONO_UNWIND_DATA_JIT_TLS] = mono_native_tls_get_value (mono_jit_tls_id);
+               tls->unwind_state.unwind_data [MONO_UNWIND_DATA_JIT_TLS] = mono_tls_get_jit_tls ();
                tls->unwind_state.unwind_data [MONO_UNWIND_DATA_DOMAIN] = mono_domain_get ();
        }
 
@@ -924,8 +924,11 @@ conservative_pass (TlsData *tls, guint8 *stack_start, guint8 *stack_end)
                 * Debugging aid to control the number of frames scanned precisely
                 */
                if (!precise_frame_limit_inited) {
-                       if (g_getenv ("MONO_PRECISE_COUNT"))
-                               precise_frame_limit = atoi (g_getenv ("MONO_PRECISE_COUNT"));
+                       char *mono_precise_count = g_getenv ("MONO_PRECISE_COUNT");
+                       if (mono_precise_count) {
+                               precise_frame_limit = atoi (mono_precise_count);
+                               g_free (mono_precise_count);
+                       }
                        precise_frame_limit_inited = TRUE;
                }
                                
@@ -1280,10 +1283,13 @@ mini_gc_init_gc_map (MonoCompile *cfg)
                static int precise_count;
 
                precise_count ++;
-               if (g_getenv ("MONO_GCMAP_COUNT")) {
-                       if (precise_count == atoi (g_getenv ("MONO_GCMAP_COUNT")))
+               char *mono_gcmap_count = g_getenv ("MONO_GCMAP_COUNT");
+               if (mono_gcmap_count) {
+                       int count = atoi (mono_gcmap_count);
+                       g_free (mono_gcmap_count);
+                       if (precise_count == count)
                                printf ("LAST: %s\n", mono_method_full_name (cfg->method, TRUE));
-                       if (precise_count > atoi (g_getenv ("MONO_GCMAP_COUNT")))
+                       if (precise_count > count)
                                return;
                }
        }
@@ -2503,6 +2509,7 @@ parse_debug_options (void)
                exit (1);
        }
        g_strfreev (opts);
+       g_free (env);
 }
 
 void