diff options
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/init/main.c b/init/main.c index 2858be732f6d..959a24242988 100644 --- a/init/main.c +++ b/init/main.c @@ -81,6 +81,7 @@ #include <linux/integrity.h> #include <linux/proc_ns.h> #include <linux/io.h> +#include <linux/cache.h> #include <asm/io.h> #include <asm/bugs.h> @@ -914,14 +915,16 @@ static int try_to_run_init_process(const char *init_filename) static noinline void __init kernel_init_freeable(void); -#ifdef CONFIG_DEBUG_RODATA -static bool rodata_enabled = true; +#if defined(CONFIG_DEBUG_RODATA) || defined(CONFIG_SET_MODULE_RONX) +bool rodata_enabled __ro_after_init = true; static int __init set_debug_rodata(char *str) { return strtobool(str, &rodata_enabled); } __setup("rodata=", set_debug_rodata); +#endif +#ifdef CONFIG_DEBUG_RODATA static void mark_readonly(void) { if (rodata_enabled) |