From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ECA58C43466 for ; Mon, 21 Sep 2020 02:03:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C3B7F207D3 for ; Mon, 21 Sep 2020 02:03:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726412AbgIUCC5 (ORCPT ); Sun, 20 Sep 2020 22:02:57 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:34122 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726221AbgIUCC5 (ORCPT ); Sun, 20 Sep 2020 22:02:57 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 9B6A2D59F4361EE129AF; Mon, 21 Sep 2020 10:02:55 +0800 (CST) Received: from mdc.huawei.com (10.175.112.208) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.487.0; Mon, 21 Sep 2020 10:02:48 +0800 From: Chen Jun To: , CC: , , , Subject: [PATCH -next 4/5] mm/kmemleak-test: use %px instead of %p in print Date: Mon, 21 Sep 2020 02:00:06 +0000 Message-ID: <20200921020007.35803-5-chenjun102@huawei.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200921020007.35803-1-chenjun102@huawei.com> References: <20200921020007.35803-1-chenjun102@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.112.208] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wei Yongjun Real addresses are used for diagnose issues. Convert %p with %px to print kernel addresses. Signed-off-by: Wei Yongjun Signed-off-by: Chen Jun --- mm/kmemleak-test.c | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/mm/kmemleak-test.c b/mm/kmemleak-test.c index e19279ff6aa3..75fe1b8c3226 100644 --- a/mm/kmemleak-test.c +++ b/mm/kmemleak-test.c @@ -40,25 +40,25 @@ static int __init kmemleak_test_init(void) pr_info("Kmemleak testing\n"); /* make some orphan objects */ - pr_info("kmalloc(32) = %p\n", kmalloc(32, GFP_KERNEL)); - pr_info("kmalloc(32) = %p\n", kmalloc(32, GFP_KERNEL)); - pr_info("kmalloc(1024) = %p\n", kmalloc(1024, GFP_KERNEL)); - pr_info("kmalloc(1024) = %p\n", kmalloc(1024, GFP_KERNEL)); - pr_info("kmalloc(2048) = %p\n", kmalloc(2048, GFP_KERNEL)); - pr_info("kmalloc(2048) = %p\n", kmalloc(2048, GFP_KERNEL)); - pr_info("kmalloc(4096) = %p\n", kmalloc(4096, GFP_KERNEL)); - pr_info("kmalloc(4096) = %p\n", kmalloc(4096, GFP_KERNEL)); + pr_info("kmalloc(32) = %px\n", kmalloc(32, GFP_KERNEL)); + pr_info("kmalloc(32) = %px\n", kmalloc(32, GFP_KERNEL)); + pr_info("kmalloc(1024) = %px\n", kmalloc(1024, GFP_KERNEL)); + pr_info("kmalloc(1024) = %px\n", kmalloc(1024, GFP_KERNEL)); + pr_info("kmalloc(2048) = %px\n", kmalloc(2048, GFP_KERNEL)); + pr_info("kmalloc(2048) = %px\n", kmalloc(2048, GFP_KERNEL)); + pr_info("kmalloc(4096) = %px\n", kmalloc(4096, GFP_KERNEL)); + pr_info("kmalloc(4096) = %px\n", kmalloc(4096, GFP_KERNEL)); #ifndef CONFIG_MODULES - pr_info("kmem_cache_alloc(files_cachep) = %p\n", + pr_info("kmem_cache_alloc(files_cachep) = %px\n", kmem_cache_alloc(files_cachep, GFP_KERNEL)); - pr_info("kmem_cache_alloc(files_cachep) = %p\n", + pr_info("kmem_cache_alloc(files_cachep) = %px\n", kmem_cache_alloc(files_cachep, GFP_KERNEL)); #endif - pr_info("vmalloc(64) = %p\n", vmalloc(64)); - pr_info("vmalloc(64) = %p\n", vmalloc(64)); - pr_info("vmalloc(64) = %p\n", vmalloc(64)); - pr_info("vmalloc(64) = %p\n", vmalloc(64)); - pr_info("vmalloc(64) = %p\n", vmalloc(64)); + pr_info("vmalloc(64) = %px\n", vmalloc(64)); + pr_info("vmalloc(64) = %px\n", vmalloc(64)); + pr_info("vmalloc(64) = %px\n", vmalloc(64)); + pr_info("vmalloc(64) = %px\n", vmalloc(64)); + pr_info("vmalloc(64) = %px\n", vmalloc(64)); /* * Add elements to a list. They should only appear as orphan @@ -66,7 +66,7 @@ static int __init kmemleak_test_init(void) */ for (i = 0; i < 10; i++) { elem = kzalloc(sizeof(*elem), GFP_KERNEL); - pr_info("kzalloc(sizeof(*elem)) = %p\n", elem); + pr_info("kzalloc(sizeof(*elem)) = %px\n", elem); if (!elem) return -ENOMEM; INIT_LIST_HEAD(&elem->list); @@ -75,7 +75,7 @@ static int __init kmemleak_test_init(void) for_each_possible_cpu(i) { per_cpu(kmemleak_test_pointer, i) = kmalloc(129, GFP_KERNEL); - pr_info("kmalloc(129) = %p\n", + pr_info("kmalloc(129) = %px\n", per_cpu(kmemleak_test_pointer, i)); } -- 2.25.0