From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965900AbbCPQIW (ORCPT ); Mon, 16 Mar 2015 12:08:22 -0400 Received: from mailout1.w1.samsung.com ([210.118.77.11]:27890 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965017AbbCPQIP (ORCPT ); Mon, 16 Mar 2015 12:08:15 -0400 X-AuditID: cbfec7f4-b7f126d000001e9a-f8-5506ff5aa789 From: Stefan Strogin To: linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: Stefan Strogin , Joonsoo Kim , Andrew Morton , Marek Szyprowski , Michal Nazarewicz , aneesh.kumar@linux.vnet.ibm.com, Laurent Pinchart , Dmitry Safonov , Pintu Kumar , Weijie Yang , Laura Abbott , SeongJae Park , Hui Zhu , Minchan Kim , Dyasly Sergey , Vyacheslav Tyrtov , Aleksei Mateosian , gregory.0xf0@gmail.com, sasha.levin@oracle.com, gioh.kim@lge.com, pavel@ucw.cz, stefan.strogin@gmail.com Subject: [PATCH v4 2/5] mm: cma: add number of pages to debug message in cma_release() Date: Mon, 16 Mar 2015 19:06:57 +0300 Message-id: X-Mailer: git-send-email 2.1.0 In-reply-to: References: In-reply-to: References: X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprMIsWRmVeSWpSXmKPExsVy+t/xy7pR/9lCDZpe2lg8nDeJ3WLO+jVs Fo9fz2Ox+LTyKZvFs6YvjBbTpm9gtVjZ3cxmsb1zBrtF58Ql7BaXd81hs7i35j+rxdojd9kt FhxvYbVY9vU9u8XdU0fZLPq+H2a3mDxbyuLbyTnMFouP3Ga2uLajn8ni8pv/7BZTZ/xgtzi5 4SyrxYZmLgcJj8t9vUweO2fdZfeY3TGT1WPTqk42j02fJrF7dL29wuRxYsZvFo8HhzazeKz7 84rJ4+PTWyweB9/tYfLo27KK0WPF6u/sHp83yXl0bfzFGsAfxWWTkpqTWZZapG+XwJUxc/pi xoI9rBUXruxibmDcztLFyMEhIWAicf+rShcjJ5ApJnHh3nq2LkYuDiGBpYwSG2ccYoVwepkk zlzvZwKpYgNqOHZhOiOILQJk726eywhSxCywlU2i4eQPFpCEsECExJSmdnYQm0VAVeLJu8lg Nq9AqsSy6TPYIdbJSWzY/R9sEKeAo8S+Ux1gvUICDhIL7n3FKT6BkX8BI8MqRtHU0uSC4qT0 XEO94sTc4tK8dL3k/NxNjJCI/LKDcfExq0OMAhyMSjy8EfJsoUKsiWXFlbmHGCU4mJVEeE+9 AgrxpiRWVqUW5ccXleakFh9iZOLglGpgXHfpAI/O/5mNGcrPlzwLKjR8w2YaUjWnJad4nt7K ++ut3d7tFI5zX7rwxvMum8LfGtVz/q8K2paptNWwZJJf64Homao/33fvcp5yJSm5rPNN2l0z lq5VG/Ob9bdnHWv9fPCK/cmi5A2Ba8/NcUpWTEr7dZLv6/O85TMSlta+kbld9ObS3RO5x5VY ijMSDbWYi4oTAVZHlZymAgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It's more useful to print address and number of pages which are being released, not only address. Signed-off-by: Stefan Strogin Acked-by: Michal Nazarewicz --- mm/cma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/cma.c b/mm/cma.c index 63dfc0e..77960af 100644 --- a/mm/cma.c +++ b/mm/cma.c @@ -439,7 +439,7 @@ bool cma_release(struct cma *cma, const struct page *pages, unsigned int count) if (!cma || !pages) return false; - pr_debug("%s(page %p)\n", __func__, (void *)pages); + pr_debug("%s(page %p, count %d)\n", __func__, (void *)pages, count); pfn = page_to_pfn(pages); -- 2.1.0