From: Catalin Marinas <catalin.marinas@xxxxxxx> The update_mmu_cache() takes a pointer (to pte_t by default) as the last argument but the huge_memory.c passes a pmd_t value. The patch changes the argument to the pmd_t * pointer. Signed-off-by: Catalin Marinas <catalin.marinas@xxxxxxx> Signed-off-by: Steve Capper <steve.capper@xxxxxxx> Signed-off-by: Will Deacon <will.deacon@xxxxxxx> --- mm/huge_memory.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 57c4b93..4aa6d02 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -934,7 +934,7 @@ int do_huge_pmd_wp_page(struct mm_struct *mm, struct vm_area_struct *vma, entry = pmd_mkyoung(orig_pmd); entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma); if (pmdp_set_access_flags(vma, haddr, pmd, entry, 1)) - update_mmu_cache(vma, address, entry); + update_mmu_cache(vma, address, pmd); ret |= VM_FAULT_WRITE; goto out_unlock; } @@ -986,7 +986,7 @@ int do_huge_pmd_wp_page(struct mm_struct *mm, struct vm_area_struct *vma, pmdp_clear_flush_notify(vma, haddr, pmd); page_add_new_anon_rmap(new_page, vma, haddr); set_pmd_at(mm, haddr, pmd, entry); - update_mmu_cache(vma, address, entry); + update_mmu_cache(vma, address, pmd); page_remove_rmap(page); put_page(page); ret |= VM_FAULT_WRITE; @@ -1989,7 +1989,7 @@ static void collapse_huge_page(struct mm_struct *mm, BUG_ON(!pmd_none(*pmd)); page_add_new_anon_rmap(new_page, vma, address); set_pmd_at(mm, address, pmd, _pmd); - update_mmu_cache(vma, address, _pmd); + update_mmu_cache(vma, address, pmd); prepare_pmd_huge_pte(pgtable, mm); spin_unlock(&mm->page_table_lock); -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
