From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-557887-1524653124-2-10792065237222934469 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, MAILING_LIST_MULTI -1, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=fm2; t= 1524653123; b=ILsxSiMFpUR7ZcPuTDCXDD6Aj1bbkNw2d3s0B1Hgos8HBRbyzH 6y3qeRiMm3eKK+O2FaTzgAu6zIv3x+W4KUXDGig6sWPX3dfIV7OF3uEIUq52be9x qTTjc+KpTPiqPMWt7zmj8umPm+sshfSp6WpwNMRy0drGed1ZvZS6Jfb1qUAfAWQ3 Cua/UiVpKsxoPdrRFbPyTHepmuhCwPmNoX5IyDojnnplrfvjYNib2VHocvoDq8OB cuszMkfyrVTRzMSDpFjd5vng1tloGri0WoUlLwKW1nPn1dzAfXLYbTX5ApZgMSno ahtbpbssS8ho3vZT5ShnxD2ulukRp4H8KNnA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=fm2; t=1524653123; bh=fLPs8nRfa/hzjEYEPLYPr/IhUlZBKy ncAb+P5J/EtxU=; b=UCglmq+B98IOpZmu8MWAZ9Ht4J1NmOtwp9FhiILE5+mgy6 qymuUmEKOB27fez8SdHIjMsQSvtiIBQiVaiEyvjgV6HZLXhhA9IxJre7vfVrq12e XCrozI5LlAe/W/v71l8XV2ZiX9/vD4HWaTlOxRR4+n+0iA8JMV1UI2QeVSw1zgyD ndCYdRSDr/kTOTz66f1/JiugQsMtrZneMkwfKTvW1lhVL8/liba2lumCeLTdeNPc SgNuhuW0491BtYdDxy5BOsXBLD1VP5jSsKY6AI7Pa4Dwpzqoq8AQlb4XuapyNWbL IRrjSOUKG+6Lj7ic1Qw+qCgXwNp18ZNrll2d4O5A== ARC-Authentication-Results: i=1; mx1.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-cm=none score=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes; x-vs=clean score=-100 state=0 Authentication-Results: mx1.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-cm=none score=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes; x-vs=clean score=-100 state=0 X-ME-VSCategory: clean X-CM-Envelope: MS4wfLRlrCzEcWEdRd1qvPWlWTG71qgei9FxayN+fcXm3yEn9d4I8K5KSRdW/5dIYAEjxxfU4gVNCaA2Raxjw/yCMmNTHSdrYa+Qo0m+kEGr5CgQbCux6ZjX K18EA+rbkBHXWKzFrY9sCXTL9dMHLiCbE5W8RCRNO15ed/oCPBB4C8eDz5VmW65bf3jd8sHiPDC1LnME7S5CxaBMk3Zxi9AbTqCmZZFRWyH4xIDNU2h8BElG X-CM-Analysis: v=2.3 cv=WaUilXpX c=1 sm=1 tr=0 a=UK1r566ZdBxH71SXbqIOeA==:117 a=UK1r566ZdBxH71SXbqIOeA==:17 a=IkcTkHD0fZMA:10 a=Kd1tUaAdevIA:10 a=meVymXHHAAAA:8 a=VwQbUJbxAAAA:8 a=drOt6m5kAAAA:8 a=yMhMjlubAAAA:8 a=ag1SF4gXAAAA:8 a=UhSkpe21RigDWVNyvmIA:9 a=QEXdDO2ut3YA:10 a=2JgSa4NbpEOStq-L5dxp:22 a=AjGcO6oz07-iQ99wixmX:22 a=RMMjzBEyIzXRtoq5n5K6:22 a=Yupwre4RP9_Eg_Bd0iYG:22 X-ME-CMScore: 0 X-ME-CMCategory: none Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754272AbeDYKpT (ORCPT ); Wed, 25 Apr 2018 06:45:19 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:53528 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754488AbeDYKpM (ORCPT ); Wed, 25 Apr 2018 06:45:12 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Shuah Khan , Masami Hiramatsu , "Steven Rostedt (VMware)" , Sasha Levin Subject: [PATCH 4.14 152/183] selftests/ftrace: Add some missing glob checks Date: Wed, 25 Apr 2018 12:36:12 +0200 Message-Id: <20180425103248.644594158@linuxfoundation.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425103242.532713678@linuxfoundation.org> References: <20180425103242.532713678@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Steven Rostedt (VMware)" [ Upstream commit 97fe22adf33f06519bfdf7dad33bcd562e366c8f ] Al Viro discovered a bug in the glob ftrace filtering code where "*a*b" is treated the same as "a*b", and functions that would be selected by "*a*b" but not "a*b" are not selected with "*a*b". Add tests for patterns "*a*b" and "a*b*" to the glob selftest. Link: http://lkml.kernel.org/r/20180127170748.GF13338@ZenIV.linux.org.uk Cc: Shuah Khan Acked-by: Masami Hiramatsu Signed-off-by: Steven Rostedt (VMware) Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- tools/testing/selftests/ftrace/test.d/ftrace/func-filter-glob.tc | 6 ++++++ 1 file changed, 6 insertions(+) --- a/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-glob.tc +++ b/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-glob.tc @@ -29,6 +29,12 @@ ftrace_filter_check '*schedule*' '^.*sch # filter by *, end match ftrace_filter_check 'schedule*' '^schedule.*$' +# filter by *mid*end +ftrace_filter_check '*aw*lock' '.*aw.*lock$' + +# filter by start*mid* +ftrace_filter_check 'mutex*try*' '^mutex.*try.*' + # Advanced full-glob matching feature is recently supported. # Skip the tests if we are sure the kernel does not support it. if grep -q 'accepts: .* glob-matching-pattern' README ; then