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Commit d8d89827 authored Jan 30, 2008 by Jeremy Fitzhardinge Committed by Ingo Molnar Jan 30, 2008

x86: fix warning



&ptep->pte isn't always an unsigned long *, so cast it to avoid a warning.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent 195466dc

include/asm-x86/pgtable.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -275,7 +275,7 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm, unsigned long
		#define __HAVE_ARCH_PTEP_SET_WRPROTECT
		static inline void ptep_set_wrprotect(struct mm_struct mm, unsigned long addr, pte_t ptep)
		{
		clear_bit(_PAGE_BIT_RW, &ptep->pte);
		clear_bit(_PAGE_BIT_RW, (unsigned long *)&ptep->pte);
		pte_update(mm, addr, ptep);
		}