From 9d89ff3d27e0e7bf98b46c59d21f2d934236defc Mon Sep 17 00:00:00 2001 From: Wenpeng Liang Date: Mon, 6 Jan 2020 20:21:10 +0800 Subject: [PATCH] RDMA/hns: Avoid printing address of mtt page [ Upstream commit eca44507c3e908b7362696a4d6a11d90371334c6 ] Address of a page shouldn't be printed in case of security issues. Link: https://lore.kernel.org/r/1578313276-29080-2-git-send-email-liweihang@huawei.com Signed-off-by: Wenpeng Liang Signed-off-by: Weihang Li Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/hns/hns_roce_mr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c index 5f8416ba09a9..702b59f0dab9 100644 --- a/drivers/infiniband/hw/hns/hns_roce_mr.c +++ b/drivers/infiniband/hw/hns/hns_roce_mr.c @@ -1062,8 +1062,8 @@ int hns_roce_ib_umem_write_mtt(struct hns_roce_dev *hr_dev, if (!(npage % (1 << (mtt->page_shift - PAGE_SHIFT)))) { if (page_addr & ((1 << mtt->page_shift) - 1)) { dev_err(dev, - "page_addr 0x%llx is not page_shift %d alignment!\n", - page_addr, mtt->page_shift); + "page_addr is not page_shift %d alignment!\n", + mtt->page_shift); ret = -EINVAL; goto out; }