trace: remove argument from trace_init_file

[mirror_qemu.git] / softmmu / vl.c

diff --git a/softmmu/vl.c b/softmmu/vl.c
index a71164494e60a1a39da128f265ba5fb49f322362..42e6d1057b183369308cfa1e9d53fdf3bbaa5a2e 100644 (file)
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -2886,7 +2886,6 @@ void qemu_init(int argc, char **argv, char **envp)
     int display_remote = 0;
     const char *log_mask = NULL;
     const char *log_file = NULL;
-    char *trace_file = NULL;
     ram_addr_t maxram_size;
     uint64_t ram_slots = 0;
     FILE *vmstate_dump_file = NULL;
@@ -3688,8 +3687,7 @@ void qemu_init(int argc, char **argv, char **envp)
                 xen_domid_restrict = true;
                 break;
             case QEMU_OPTION_trace:
-                g_free(trace_file);
-                trace_file = trace_opt_parse(optarg);
+                trace_opt_parse(optarg);
                 break;
             case QEMU_OPTION_plugin:
                 qemu_plugin_opt_parse(optarg, &plugin_list);
@@ -3939,7 +3937,7 @@ void qemu_init(int argc, char **argv, char **envp)
     if (!trace_init_backends()) {
         exit(1);
     }
-    trace_init_file(trace_file);
+    trace_init_file();
 
     /* Open the logfile at this point and set the log mask if necessary.
      */