From patchwork Wed Apr 29 12:45:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SeongJae Park X-Patchwork-Id: 11516959 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 493C381 for ; Wed, 29 Apr 2020 12:48:53 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 1703D208FE for ; Wed, 29 Apr 2020 12:48:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="Jqo3RfJ4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1703D208FE Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=amazon.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 4A0788E0008; Wed, 29 Apr 2020 08:48:52 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 42A2A8E0001; Wed, 29 Apr 2020 08:48:52 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 319DD8E0008; Wed, 29 Apr 2020 08:48:52 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0065.hostedemail.com [216.40.44.65]) by kanga.kvack.org (Postfix) with ESMTP id 1618D8E0001 for ; Wed, 29 Apr 2020 08:48:52 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id BEAC32480 for ; Wed, 29 Apr 2020 12:48:51 +0000 (UTC) X-FDA: 76760872062.03.rate29_4d51ba368d853 X-Spam-Summary: 1,0,0,,d41d8cd98f00b204,prvs=3811e66cc=sjpark@amazon.com,,RULES_HIT:30054:30056:30064,0,RBL:207.171.184.29:@amazon.com:.lbl8.mailshell.net-62.18.0.100 66.10.201.10,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:24,LUA_SUMMARY:none X-HE-Tag: rate29_4d51ba368d853 X-Filterd-Recvd-Size: 4402 Received: from smtp-fw-9102.amazon.com (smtp-fw-9102.amazon.com [207.171.184.29]) by imf28.hostedemail.com (Postfix) with ESMTP for ; Wed, 29 Apr 2020 12:48:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1588164532; x=1619700532; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=b5EEY//uUmxww4MeXLoOfsSYKFHirbB/BqQ/qTWvUzg=; b=Jqo3RfJ4u7X9o42UL+Y4jQHcx9b3xVosIgHGmi2kxgRHiIfeMUoTwZR3 r7alJnMiXl25swWswDfsQId6ZqKQhkuKAqCTrVWwJUOLvzwUvkzoUHma+ 9pR7sR8E1GksXvh8eneSkwXiCbW3pH7BK+94A1VSxIRPW+WSxhhHoFqfp 8=; IronPort-SDR: PPL5Sd98IMr78gOsnIoF/Z4FvUBvdVJl6caVRww7kqkXBQIMNQiq2++uLgY+8mEtgPw5ukRI/F /RvAJdG3MN3Q== X-IronPort-AV: E=Sophos;i="5.73,332,1583193600"; d="scan'208";a="40199891" Received: from sea32-co-svc-lb4-vlan3.sea.corp.amazon.com (HELO email-inbound-relay-1e-97fdccfd.us-east-1.amazon.com) ([10.47.23.38]) by smtp-border-fw-out-9102.sea19.amazon.com with ESMTP; 29 Apr 2020 12:48:47 +0000 Received: from EX13MTAUEA002.ant.amazon.com (iad55-ws-svc-p15-lb9-vlan3.iad.amazon.com [10.40.159.166]) by email-inbound-relay-1e-97fdccfd.us-east-1.amazon.com (Postfix) with ESMTPS id 81074A21A1; Wed, 29 Apr 2020 12:48:35 +0000 (UTC) Received: from EX13D31EUA001.ant.amazon.com (10.43.165.15) by EX13MTAUEA002.ant.amazon.com (10.43.61.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 29 Apr 2020 12:48:34 +0000 Received: from u886c93fd17d25d.ant.amazon.com (10.43.162.200) by EX13D31EUA001.ant.amazon.com (10.43.165.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 29 Apr 2020 12:48:18 +0000 From: SeongJae Park To: CC: SeongJae Park , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [RFC v7 6/7] mm/damon/selftests: Add 'schemes' debugfs tests Date: Wed, 29 Apr 2020 14:45:39 +0200 Message-ID: <20200429124540.32232-7-sjpark@amazon.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200429124540.32232-1-sjpark@amazon.com> References: <20200429124540.32232-1-sjpark@amazon.com> MIME-Version: 1.0 X-Originating-IP: [10.43.162.200] X-ClientProxiedBy: EX13D06UWC004.ant.amazon.com (10.43.162.97) To EX13D31EUA001.ant.amazon.com (10.43.165.15) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: SeongJae Park This commit adds simple selftets for 'schemes' debugfs file of DAMON. Signed-off-by: SeongJae Park --- .../testing/selftests/damon/debugfs_attrs.sh | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/tools/testing/selftests/damon/debugfs_attrs.sh b/tools/testing/selftests/damon/debugfs_attrs.sh index d5188b0f71b1..4aeb2037a67e 100755 --- a/tools/testing/selftests/damon/debugfs_attrs.sh +++ b/tools/testing/selftests/damon/debugfs_attrs.sh @@ -97,6 +97,35 @@ fi echo $ORIG_CONTENT > $file +# Test schemes file +file="$DBGFS/schemes" + +ORIG_CONTENT=$(cat $file) +echo "1 2 3 4 5 6 3" > $file +if [ $? -ne 0 ] +then + echo "$file write fail" + echo $ORIG_CONTENT > $file + exit 1 +fi + +echo "1 2 +3 4 5 6 3" > $file +if [ $? -eq 0 ] +then + echo "$file multi line write success (expected fail)" + echo $ORIG_CONTENT > $file + exit 1 +fi + +echo > $file +if [ $? -ne 0 ] +then + echo "$file empty string writing fail" + echo $ORIG_CONTENT > $file + exit 1 +fi + # Test pids file file="$DBGFS/pids"