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Commit 8629470e authored by Chris Metcalf's avatar Chris Metcalf
Browse files

tile: use pmd_pfn() instead of casting via pte_t 



Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent 4db30e38

arch/tile/mm/pgtable.c

+1 −2
Original line number Diff line number Diff line
@@ -127,8 +127,7 @@ void shatter_huge_page(unsigned long addr) 
	}



	/* Shatter the huge page into the preallocated L2 page table. */

	pmd_populate_kernel(&init_mm, pmd,

			    get_prealloc_pte(pte_pfn(*(pte_t *)pmd)));

	pmd_populate_kernel(&init_mm, pmd, get_prealloc_pte(pmd_pfn(*pmd)));



#ifdef __PAGETABLE_PMD_FOLDED

	/* Walk every pgd on the system and update the pmd there. */