diff options
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c index 05b31328331..844209453c0 100644 --- a/init/main.c +++ b/init/main.c @@ -62,6 +62,7 @@ #include <linux/signal.h> #include <linux/idr.h> #include <linux/ftrace.h> +#include <linux/async.h> #include <trace/boot.h> #include <asm/io.h> @@ -685,7 +686,7 @@ asmlinkage void __init start_kernel(void) rest_init(); } -static int initcall_debug; +int initcall_debug; core_param(initcall_debug, initcall_debug, bool, 0644); int do_one_initcall(initcall_t fn) @@ -786,6 +787,8 @@ static void run_init_process(char *init_filename) */ static noinline int init_post(void) { + /* need to finish all async __init code before freeing the memory */ + async_synchronize_full(); free_initmem(); unlock_kernel(); mark_rodata_ro(); |