Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Peng Hao <> | Subject | [PATCH] x86/mm/mem_encrypt_identity : fix error useage to sizeof | Date | Sat, 29 Dec 2018 14:34:12 +0800 |
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Fix error usage to sizeof. It should not use sizeof to pointer.
Signed-off-by: Peng Hao <peng.hao2@zte.com.cn> --- arch/x86/mm/mem_encrypt_identity.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/mm/mem_encrypt_identity.c b/arch/x86/mm/mem_encrypt_identity.c index a19ef1a..4aa9b14 100644 --- a/arch/x86/mm/mem_encrypt_identity.c +++ b/arch/x86/mm/mem_encrypt_identity.c @@ -158,8 +158,8 @@ static void __init sme_populate_pgd(struct sme_populate_pgd_data *ppd) pmd = pmd_offset(pud, ppd->vaddr); if (pmd_none(*pmd)) { pte = ppd->pgtable_area; - memset(pte, 0, sizeof(pte) * PTRS_PER_PTE); - ppd->pgtable_area += sizeof(pte) * PTRS_PER_PTE; + memset(pte, 0, sizeof(*pte) * PTRS_PER_PTE); + ppd->pgtable_area += sizeof(*pte) * PTRS_PER_PTE; set_pmd(pmd, __pmd(PMD_FLAGS | __pa(pte))); } -- 1.8.3.1
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