Commit 3f8afb77 authored Jul 21, 2010 by Borislav Petkov Committed by Ingo Molnar Jul 21, 2010

x86, tlb: Clean up and correct used type



smp_processor_id() returns an int and not an unsigned long.
Also, since the function is small enough, there's no need for a
local variable caching its value.

No functionality change, just cleanup.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
LKML-Reference: <20100721124705.GA674@aftab>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 468c30f2

arch/x86/mm/tlb.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -278,11 +278,9 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long va)

		static void do_flush_tlb_all(void *info)
		{
		unsigned long cpu = smp_processor_id();

		__flush_tlb_all();
		if (percpu_read(cpu_tlbstate.state) == TLBSTATE_LAZY)
		leave_mm(cpu);
		leave_mm(smp_processor_id());
		}

		void flush_tlb_all(void)