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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DFF61FF886D for ; Tue, 28 Apr 2026 20:46:25 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 560E36B00CF; Tue, 28 Apr 2026 16:46:25 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5119F6B00D0; Tue, 28 Apr 2026 16:46:25 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 44EE66B00D1; Tue, 28 Apr 2026 16:46:25 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 32EBF6B00CF for ; Tue, 28 Apr 2026 16:46:25 -0400 (EDT) Received: from smtpin04.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay06.hostedemail.com (Postfix) with ESMTP id F20B51B9758 for ; Tue, 28 Apr 2026 20:46:24 +0000 (UTC) X-FDA: 84709147488.04.7FC34E1 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf04.hostedemail.com (Postfix) with ESMTP id 2EAA440010 for ; Tue, 28 Apr 2026 20:46:22 +0000 (UTC) Authentication-Results: imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=TZqr0eLx; spf=pass (imf04.hostedemail.com: domain of rppt@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1777409183; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=umrK62tD842NVDgkjrkpVdzwMt3bzLGjIrm3m7z38uw=; b=AAeq/4OemHDEpi9wnRF7ptdM64FyJs5mYQStFhgfqq1C7572asld6JdIWKKGJdkyipi+7H DZaOOty8o00Qtaoy0tfKd6cDL1HhlgBeQFe6E7VUMIRkP/R7+iQfEAvJgekkTsSVZvAOtg mqjJu8IbPzrnIvvIyDuKAXZKSbItjd4= ARC-Authentication-Results: i=1; imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=TZqr0eLx; spf=pass (imf04.hostedemail.com: domain of rppt@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1777409183; a=rsa-sha256; cv=none; b=a4nnnb2N2qNBLNGrDO+XTlQClTyQNgPDbeFuv8FBbMP/tkNkRU8EX0TVSqxJf6/rkAo8J+ megoa7/dedZF8ja3e+q4H++GWu3pONpu2PvN0Kb9WZFMnqJL0sxP/wDmO6fEl3uG/3OGg5 Eh/UT/NVQTQZgCjSdK/iwehvQ/ChhjU= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 30EEE40056; Tue, 28 Apr 2026 20:46:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 03AD0C2BCB3; Tue, 28 Apr 2026 20:46:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777409182; bh=+OvcjE79uMeuRExtXX4z8n9tjto6YL9x88apIU5Xm3o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TZqr0eLxhEfqMiZsaMVHWOG+AucVJcmqXOKoenveGucYc/fzs4gVFRV5G7wVa5GK4 OROazvxv4pdeMLn0lY91hU4Quqp6lB5WxBbTPvVC0ReBBQSTq+zN0Y/Xmc+r40OKJs FAuZOYgIzij5EmMXivP+r8pGWuhx68Qv4j0XRpHUPk1iSS2m1c1x+rRsUmGsnjJR3D iKAVc6PtW4qhsoUSUop8ttE4zeV6+NyaWlsg3slI1241DqcEaqRkplVMFcRpnE3/n+ vBoLSds6+Yp3MNFKBLOhaNmd7xLy2yktHRFyR4piFz0lhFdWx7/FSLbzb9pOOx2oSt gqnrzutgv+pvQ== From: Mike Rapoport To: Andrew Morton , David Hildenbrand Cc: Baolin Wang , Barry Song , Dev Jain , Donet Tom , Jason Gunthorpe , John Hubbard , "Liam R. Howlett" , Lance Yang , Leon Romanovsky , Lorenzo Stoakes , Luiz Capitulino , Mark Brown , Michal Hocko , Mike Rapoport , Nico Pache , Peter Xu , Ryan Roberts , Sarthak Sharma , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , Zi Yan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v3 32/54] selftests/mm: gup_longterm: add setup of HugeTLB pages Date: Tue, 28 Apr 2026 23:42:18 +0300 Message-ID: <20260428204240.1924129-33-rppt@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260428204240.1924129-1-rppt@kernel.org> References: <20260428204240.1924129-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: xxw95f3i3qeju31369fdnhptjp73891y X-Rspamd-Queue-Id: 2EAA440010 X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1777409182-117825 X-HE-Meta: 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 iuVtlhrl 0uVGWTYfO2C1dqpfATmtXUWJQCuIBZzz3TkxQO61xE1YCFrPFFAIWSvUCZcDqBl98F7mQh6jF8IdRi+vqmI2TyioAiuf4Yw+ss2IQkRAyqVCZ693vG6MwIwEjieKfWlIptz05YBFvh3w/swDY07yhreN7WIJY+sirAbXk84lQAYi5MND0GZAxeGCa5HnawHdnmVYEAwmBoumw1Kc8pgYyDZWY4C1HFjnQux1+9rno0VO39Npxs7vxStJ1VaT5RILYSGxyyt8VHUhncfu7HcnJ77VCBXBpTtzf1Hng Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Mike Rapoport (Microsoft)" gup_longterm tests skips HugeTLB tests if there are no free huge pages prepared by a wrapper script. Add setup of HugeTLB pages to the test and make sure that the original settings are restored on the test exit. Signed-off-by: Mike Rapoport (Microsoft) --- tools/testing/selftests/mm/gup_longterm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/mm/gup_longterm.c b/tools/testing/selftests/mm/gup_longterm.c index ab4eaf4feb7c..6e1de12bf28c 100644 --- a/tools/testing/selftests/mm/gup_longterm.c +++ b/tools/testing/selftests/mm/gup_longterm.c @@ -510,7 +510,7 @@ int main(int argc, char **argv) int i; pagesize = getpagesize(); - nr_hugetlbsizes = detect_hugetlb_page_sizes(hugetlbsizes, + nr_hugetlbsizes = hugetlb_setup(2, hugetlbsizes, ARRAY_SIZE(hugetlbsizes)); ksft_print_header(); -- 2.53.0