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Fri, 13 Aug 2021 10:47:42 +0000 From: liuhailong To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, liuhailong Subject: [PATCH] mm: add kernel_misc_reclaimable in show_free_areas Date: Fri, 13 Aug 2021 18:47:25 +0800 Message-Id: <20210813104725.4562-1-liuhailong@oppo.com> X-Mailer: git-send-email 2.32.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: HKAPR03CA0015.apcprd03.prod.outlook.com (2603:1096:203:c8::20) To HK0PR02MB3154.apcprd02.prod.outlook.com (2603:1096:203:6b::15) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from PE80250894.adc.com (58.252.5.72) by HKAPR03CA0015.apcprd03.prod.outlook.com (2603:1096:203:c8::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4436.9 via Frontend Transport; Fri, 13 Aug 2021 10:47:41 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 7db5d4c2-2988-45bc-117a-08d95e47c692 X-MS-TrafficTypeDiagnostic: HK2PR0201MB2225: X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:52; 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Signed-off-by: liuhailong --- mm/page_alloc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 856b175c15a4..0eb29a56f349 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5904,6 +5904,7 @@ void show_free_areas(unsigned int filter, nodemask_t *nodemask) " unevictable:%lu dirty:%lu writeback:%lu\n" " slab_reclaimable:%lu slab_unreclaimable:%lu\n" " mapped:%lu shmem:%lu pagetables:%lu bounce:%lu\n" + " kernel_misc_reclaimable:%lu\n" " free:%lu free_pcp:%lu free_cma:%lu\n", global_node_page_state(NR_ACTIVE_ANON), global_node_page_state(NR_INACTIVE_ANON), @@ -5920,6 +5921,7 @@ void show_free_areas(unsigned int filter, nodemask_t *nodemask) global_node_page_state(NR_SHMEM), global_node_page_state(NR_PAGETABLE), global_zone_page_state(NR_BOUNCE), + global_node_page_state(NR_KERNEL_MISC_RECLAIMABLE), global_zone_page_state(NR_FREE_PAGES), free_pcp, global_zone_page_state(NR_FREE_CMA_PAGES)); -- 2.17.1