From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-f197.google.com (mail-pg1-f197.google.com [209.85.215.197]) by kanga.kvack.org (Postfix) with ESMTP id CD6EF8E0001 for ; Thu, 20 Sep 2018 13:31:50 -0400 (EDT) Received: by mail-pg1-f197.google.com with SMTP id v186-v6so3407195pgb.14 for ; Thu, 20 Sep 2018 10:31:50 -0700 (PDT) Received: from EX13-EDG-OU-001.vmware.com (ex13-edg-ou-001.vmware.com. [208.91.0.189]) by mx.google.com with ESMTPS id x29-v6si4687310pga.674.2018.09.20.10.31.49 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 20 Sep 2018 10:31:49 -0700 (PDT) From: Nadav Amit Subject: [PATCH v2 15/20] mm/balloon_compaction: suppress allocation warnings Date: Thu, 20 Sep 2018 10:30:21 -0700 Message-ID: <20180920173026.141333-16-namit@vmware.com> In-Reply-To: <20180920173026.141333-1-namit@vmware.com> References: <20180920173026.141333-1-namit@vmware.com> MIME-Version: 1.0 Content-Type: text/plain Sender: owner-linux-mm@kvack.org List-ID: To: Greg Kroah-Hartman , Arnd Bergmann Cc: linux-kernel@vger.kernel.org, Xavier Deguillard , Nadav Amit , "Michael S. Tsirkin" , Jason Wang , virtualization@lists.linux-foundation.org, linux-mm@kvack.org There is no reason to print warnings when balloon page allocation fails. Cc: "Michael S. Tsirkin" Cc: Jason Wang Cc: virtualization@lists.linux-foundation.org Cc: linux-mm@kvack.org Reviewed-by: Xavier Deguillard Signed-off-by: Nadav Amit --- mm/balloon_compaction.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c index ef858d547e2d..a6c0efb3544f 100644 --- a/mm/balloon_compaction.c +++ b/mm/balloon_compaction.c @@ -22,7 +22,8 @@ struct page *balloon_page_alloc(void) { struct page *page = alloc_page(balloon_mapping_gfp_mask() | - __GFP_NOMEMALLOC | __GFP_NORETRY); + __GFP_NOMEMALLOC | __GFP_NORETRY | + __GFP_NOWARN); return page; } EXPORT_SYMBOL_GPL(balloon_page_alloc); -- 2.17.1