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-rw-r--r--include/linux/init.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/init.h b/include/linux/init.h
index 077d7f93b402..c5fe6d26f5b1 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -2,7 +2,9 @@
#ifndef _LINUX_INIT_H
#define _LINUX_INIT_H
+#include <linux/build_bug.h>
#include <linux/compiler.h>
+#include <linux/stringify.h>
#include <linux/types.h>
/* Built-in __init functions needn't be compiled with retpoline */
@@ -143,6 +145,7 @@ struct file_system_type;
extern int do_one_initcall(initcall_t fn);
extern char __initdata boot_command_line[];
extern char *saved_command_line;
+extern unsigned int saved_command_line_len;
extern unsigned int reset_devices;
/* used by init/main.c */