Commit 590ee7db authored Apr 13, 2015 by Ingo Molnar

cpu: Provide smpboot_thread_init() on !CONFIG_SMP kernels as well

Now that we are using smpboot_thread_init() in init/main.c as well,
provide it for !CONFIG_SMP as well.

This addresses a !CONFIG_SMP build failure.

Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 00df35f9

include/linux/cpu.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -214,6 +214,10 @@ static inline void cpu_notifier_register_done(void)
		{
		}

		static inline void smpboot_thread_init(void)
		{
		}

		#endif /* CONFIG_SMP */
		extern struct bus_type cpu_subsys;