-static int force_tt = 0;
-
-#if defined(CONFIG_MODE_TT) && defined(CONFIG_MODE_SKAS)
-#define DEFAULT_TT 0
-
-static int __init mode_tt_setup(char *line, int *add)
-{
- force_tt = 1;
- return 0;
-}
-
-#else
-#ifdef CONFIG_MODE_SKAS
-
-#define DEFAULT_TT 0
-
-static int __init mode_tt_setup(char *line, int *add)
-{
- printf("CONFIG_MODE_TT disabled - 'mode=tt' ignored\n");
- return 0;
-}
-
-#else
-#ifdef CONFIG_MODE_TT
-
-#define DEFAULT_TT 1
-
-static int __init mode_tt_setup(char *line, int *add)
-{
- printf("CONFIG_MODE_SKAS disabled - 'mode=tt' redundant\n");
- return 0;
-}
-
-#endif
-#endif
-#endif
-
-__uml_setup("mode=tt", mode_tt_setup,
-"mode=tt\n"
-" When both CONFIG_MODE_TT and CONFIG_MODE_SKAS are enabled, this option\n"
-" forces UML to run in tt (tracing thread) mode. It is not the default\n"
-" because it's slower and less secure than skas mode.\n\n"
-);
-
-int mode_tt = DEFAULT_TT;
-