From patchwork Mon Mar 13 13:41:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Gao X-Patchwork-Id: 1756284 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it (client-ip=2001:1418:10:5::2; helo=picard.linux.it; envelope-from=ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=suse.com header.i=@suse.com header.a=rsa-sha256 header.s=susede1 header.b=ASatHfzk; dkim-atps=neutral Received: from picard.linux.it (picard.linux.it [IPv6:2001:1418:10:5::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4PZyWC6d6Fz1yWt for ; Tue, 14 Mar 2023 00:41:58 +1100 (AEDT) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 6DE9D3CB113 for ; Mon, 13 Mar 2023 14:41:55 +0100 (CET) X-Original-To: ltp@lists.linux.it Delivered-To: ltp@picard.linux.it Received: from in-6.smtp.seeweb.it (in-6.smtp.seeweb.it [217.194.8.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id F04E33C01AA for ; Mon, 13 Mar 2023 14:41:53 +0100 (CET) Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) (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-6.smtp.seeweb.it (Postfix) with ESMTPS id 74BA6140075B for ; Mon, 13 Mar 2023 14:41:52 +0100 (CET) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 64C231FE07; Mon, 13 Mar 2023 13:41:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1678714912; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=uL0zP8PTvDh92v5NNRtObg7HknED9XUWBU9VfJBeMSU=; b=ASatHfzkdob/LBB30hwYK0cZICRGfnWznIw0L3fNkBkhWKVl0gZJwf8gt8Hc7gvtvCkcHY g8MTnrO/TuVNbPCB8dCpHtg2ea3ViZX6IrcDoVtWAuYsR+0jk9WASaqIzyiVbviTaKhKuw TtbUgxMrOQCJZp0BeVxFhtgDow55eGk= Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 4FBE513517; Mon, 13 Mar 2023 13:41:51 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id k74iBB8oD2SzMAAAMHmgww (envelope-from ); Mon, 13 Mar 2023 13:41:51 +0000 To: ltp@lists.linux.it Date: Mon, 13 Mar 2023 09:41:33 -0400 Message-Id: <20230313134133.8396-1-wegao@suse.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20230312004420.16457-1-wegao@suse.com> References: <20230312004420.16457-1-wegao@suse.com> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.102.4 at in-6.smtp.seeweb.it X-Virus-Status: Clean X-Spam-Status: No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=disabled version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on in-6.smtp.seeweb.it Subject: [LTP] [PATCH v4] madvise11.c:Check loadable module before rmmod 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: , X-Patchwork-Original-From: Wei Gao via ltp From: Wei Gao Reply-To: Wei Gao Errors-To: ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it Sender: "ltp" Following fail msg will popup if we try to rmmod buildin module: rmmod: ERROR: Module hwpoison_inject is builtin So need add extra check. Signed-off-by: Wei Gao --- testcases/kernel/syscalls/madvise/madvise11.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/testcases/kernel/syscalls/madvise/madvise11.c b/testcases/kernel/syscalls/madvise/madvise11.c index 7e291d571..7c0bef157 100644 --- a/testcases/kernel/syscalls/madvise/madvise11.c +++ b/testcases/kernel/syscalls/madvise/madvise11.c @@ -300,12 +300,12 @@ static int open_unpoison_pfn(void) struct mntent *mnt; FILE *mntf; - if (!find_in_file("/proc/modules", HW_MODULE)) - hwpoison_probe = 1; - /* probe hwpoison only if it isn't already there */ - if (hwpoison_probe) + if (!find_in_file("/proc/modules", HW_MODULE)) { SAFE_CMD(cmd_modprobe, NULL, NULL); + if (find_in_file("/proc/modules", HW_MODULE)) + hwpoison_probe = 1; + } /* debugfs mount point */ mntf = setmntent("/etc/mtab", "r");