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 picard.linux.it (picard.linux.it [213.254.12.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 32C36C3DA4A for ; Mon, 5 Aug 2024 06:53:32 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 4A9043D1FC0 for ; Mon, 5 Aug 2024 08:53:31 +0200 (CEST) Received: from in-4.smtp.seeweb.it (in-4.smtp.seeweb.it [217.194.8.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 38DE93D1BC0 for ; Mon, 5 Aug 2024 08:53:01 +0200 (CEST) Authentication-Results: in-4.smtp.seeweb.it; spf=pass (sender SPF authorized) smtp.mailfrom=redhat.com (client-ip=170.10.129.124; helo=us-smtp-delivery-124.mimecast.com; envelope-from=liwang@redhat.com; receiver=lists.linux.it) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by in-4.smtp.seeweb.it (Postfix) with ESMTPS id A187A1000B54 for ; Mon, 5 Aug 2024 08:53:00 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1722840779; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TtKhtdhSkp0QBuAI++79TpOcS4rwx3ozmDnlcRGytE4=; b=K7gdaL/7IFJDrkWnDDqqtrqksCzFp/E5DbffHqgXLOwu6d2tj4lUU3lbTWzPRgKKi13ZNo HVUwXgQ7BbjqFl16mFJb/lyBnWLDGxdEa9gupWtrjkjSnPGBd54da1/seJ5+Dk/9cR2FIv F8eSt4o7GMyX3sFODsTY7/Ly8d+/1kA= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-537-oiXTShZXOTKd1ek5nMHPww-1; Mon, 05 Aug 2024 02:52:57 -0400 X-MC-Unique: oiXTShZXOTKd1ek5nMHPww-1 Received: from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 05C7319560B0 for ; Mon, 5 Aug 2024 06:52:57 +0000 (UTC) Received: from dell-per7425-02.rhts.eng.pek2.redhat.com (dell-per7425-02.rhts.eng.pek2.redhat.com [10.73.116.18]) by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 8973A1955F40 for ; Mon, 5 Aug 2024 06:52:54 +0000 (UTC) From: Li Wang To: ltp@lists.linux.it Date: Mon, 5 Aug 2024 14:52:47 +0800 Message-ID: <20240805065247.13791-2-liwang@redhat.com> In-Reply-To: <20240805065247.13791-1-liwang@redhat.com> References: <20240805065247.13791-1-liwang@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Virus-Scanned: clamav-milter 1.0.3 at in-4.smtp.seeweb.it X-Virus-Status: Clean Subject: [LTP] [PATCH v2 2/2] mseal01: handle more possible errnos when pkey_alloc gets fail X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Signed-off-by: Li Wang --- testcases/kernel/syscalls/mseal/mseal01.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/testcases/kernel/syscalls/mseal/mseal01.c b/testcases/kernel/syscalls/mseal/mseal01.c index eb2f4d588..1de9fb723 100644 --- a/testcases/kernel/syscalls/mseal/mseal01.c +++ b/testcases/kernel/syscalls/mseal/mseal01.c @@ -25,6 +25,7 @@ #include "tst_test.h" #include "lapi/syscalls.h" +#include "lapi/pkey.h" #define MEMPAGES 8 #define MEMSEAL 2 @@ -46,25 +47,21 @@ static void test_mprotect(void) static void test_pkey_mprotect(void) { - int ret; int pkey; - pkey = tst_syscall(__NR_pkey_alloc, 0, 0); - if (pkey == -1) { - if (errno == EINVAL) - tst_brk(TCONF, "pku is not supported on this CPU"); + check_pkey_support(); - tst_brk(TBROK | TERRNO, "pkey_alloc() error"); - } + pkey = ltp_pkey_alloc(0, 0); + if (pkey == -1) + tst_brk(TBROK | TERRNO, "pkey_alloc failed"); - TST_EXP_FAIL(tst_syscall(__NR_pkey_mprotect, + TST_EXP_FAIL(ltp_pkey_mprotect( mem_addr, mem_size, PROT_NONE, pkey), EPERM); - ret = tst_syscall(__NR_pkey_free, pkey); - if (ret == -1) + if (ltp_pkey_free(pkey) == -1) tst_brk(TBROK | TERRNO, "pkey_free() error"); } @@ -150,7 +147,6 @@ static struct tst_test test = { .test = run, .tcnt = ARRAY_SIZE(tcases), .setup = setup, - .min_kver = "6.10", .forks_child = 1, }; -- 2.45.2 -- Mailing list info: https://lists.linux.it/listinfo/ltp