init/main.c: code clean-up (dd4d9fec) · Commits · 戴 / test

init/main.c

+12 −11

Original line number	Diff line number	Diff line
		@@ -136,7 +136,7 @@ static char *ramdisk_execute_command;
		* Used to generate warnings if static_key manipulation functions are used
		* before jump_label_init is called.
		*/
		bool static_key_initialized __read_mostly = false;
		bool static_key_initialized __read_mostly;
		EXPORT_SYMBOL_GPL(static_key_initialized);

		/*
		@@ -199,7 +199,6 @@ static int __init obsolete_checksetup(char *line)
		* still work even if initially too large, it will just take slightly longer
		*/
		unsigned long loops_per_jiffy = (1<<12);

		EXPORT_SYMBOL(loops_per_jiffy);

		static int __init debug_kernel(char *str)
		@@ -445,8 +444,8 @@ void __init parse_early_options(char *cmdline)
		/* Arch code calls this early on, or if not, just before other parsing. */
		void __init parse_early_param(void)
		{
		static __initdata int done = 0;
		static __initdata char tmp_cmdline[COMMAND_LINE_SIZE];
		static int done __initdata;
		static char tmp_cmdline[COMMAND_LINE_SIZE] __initdata;

		if (done)
		return;
		@@ -500,7 +499,8 @@ static void __init mm_init(void)

		asmlinkage __visible void __init start_kernel(void)
		{
		char * command_line, *after_dashes;
		char *command_line;
		char *after_dashes;
		extern const struct kernel_param __start___param[], __stop___param[];

		/*
		@@ -572,7 +572,8 @@ asmlinkage __visible void __init start_kernel(void)
		* fragile until we cpu_idle() for the first time.
		*/
		preempt_disable();
		if (WARN(!irqs_disabled(), "Interrupts were enabled very early, fixing it\n"))
		if (WARN(!irqs_disabled(),
		"Interrupts were enabled very early, fixing it\n"))
		local_irq_disable();
		idr_init_cache();
		rcu_init();

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