Commit c8f2518e authored Oct 17, 2007 by Andrew Morton Committed by Thomas Gleixner Oct 17, 2007

i386: Remove local CPU logic in MTRR call to smp_call_function_single



smp_call_function_single handles the call to local CPU case correctly
now, no need to handle this in the caller.

[ tglx: arch/x86 adaptation ]

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent 6619a8fb

arch/x86/kernel/cpu/mtrr/main.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -738,13 +738,7 @@ void mtrr_ap_init(void)
		*/
		void mtrr_save_state(void)
		{
		int cpu = get_cpu();

		if (cpu == 0)
		mtrr_save_fixed_ranges(NULL);
		else
		smp_call_function_single(0, mtrr_save_fixed_ranges, NULL, 1, 1);
		put_cpu();
		}

		static int __init mtrr_init_finialize(void)