From patchwork Mon Aug 26 21:28:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 11115625 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 8EEC014E5 for ; Mon, 26 Aug 2019 21:28:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6DE8D21881 for ; Mon, 26 Aug 2019 21:28:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="PKfy6TSn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728433AbfHZV2U (ORCPT ); Mon, 26 Aug 2019 17:28:20 -0400 Received: from userp2120.oracle.com ([156.151.31.85]:49724 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728431AbfHZV2T (ORCPT ); Mon, 26 Aug 2019 17:28:19 -0400 Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x7QLQwiP003384; Mon, 26 Aug 2019 21:28:18 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=subject : from : to : cc : date : message-id : in-reply-to : references : mime-version : content-type : content-transfer-encoding; s=corp-2019-08-05; bh=43jIuszhxPag7Psx0A0SSz19qWl2pEv1GC6O2qrQx40=; b=PKfy6TSn9Sj/yATQrrR2wX21yPgeXqZr6SHupgSjYVoOI4D3DNG75Ssnc4LWKC/g4pX+ Xs67L5ZQOEr/Bv4cUUzKmOyfUjIjeXsbxFXe/uofB/osRgxrfj2VviEqkPl7KAWRmNyd e9i5o0T3EQS3QtFxrdt+DybXoZGC3OJESkySSCFROcBhFsqB1EkVLT5+AQpL8ryVo0m3 RoivQxWvsSIGGybmyWHlyuHUPY/ZyhHthuPFc85dBLCVLqyZ6VTTl7K6PJvq+ueRdkcu 4Zxh7x9Mq/5fqBocWjYMXOpTQLSt0mzIqvm1N4smnev7aGFGqApq2P6q3lKe9PPSa2Cs vw== Received: from aserp3020.oracle.com (aserp3020.oracle.com [141.146.126.70]) by userp2120.oracle.com with ESMTP id 2umqbe806v-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 26 Aug 2019 21:28:17 +0000 Received: from pps.filterd (aserp3020.oracle.com [127.0.0.1]) by aserp3020.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x7QLIsDh184971; Mon, 26 Aug 2019 21:28:17 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by aserp3020.oracle.com with ESMTP id 2umj2xvw54-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 26 Aug 2019 21:28:16 +0000 Received: from abhmp0015.oracle.com (abhmp0015.oracle.com [141.146.116.21]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x7QLSGkn005663; Mon, 26 Aug 2019 21:28:16 GMT Received: from localhost (/10.159.144.227) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 26 Aug 2019 14:28:16 -0700 Subject: [PATCH 4/4] xfs_scrub: batch inumbers calls during fscounters calculation From: "Darrick J. Wong" To: sandeen@sandeen.net, darrick.wong@oracle.com Cc: linux-xfs@vger.kernel.org Date: Mon, 26 Aug 2019 14:28:15 -0700 Message-ID: <156685489550.2841421.9905052854315806096.stgit@magnolia> In-Reply-To: <156685486843.2841421.7117771040713668517.stgit@magnolia> References: <156685486843.2841421.7117771040713668517.stgit@magnolia> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9361 signatures=668684 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=2 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908260198 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9361 signatures=668684 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=2 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908260198 Sender: linux-xfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Darrick J. Wong Improve the efficiency of the phase 7 inode counts by batching requests, now that we have per-AG inumbers wrappers. Signed-off-by: Darrick J. Wong --- scrub/fscounters.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/scrub/fscounters.c b/scrub/fscounters.c index 91487ebc..c90143c0 100644 --- a/scrub/fscounters.c +++ b/scrub/fscounters.c @@ -43,9 +43,10 @@ xfs_count_inodes_ag( { struct xfs_inumbers_req *ireq; uint64_t nr = 0; + unsigned int i; int error; - ireq = xfrog_inumbers_alloc_req(1, 0); + ireq = xfrog_inumbers_alloc_req(64, 0); if (!ireq) { str_info(ctx, descr, _("Insufficient memory; giving up.")); return false; @@ -55,7 +56,8 @@ xfs_count_inodes_ag( while (!(error = xfrog_inumbers(&ctx->mnt, ireq))) { if (ireq->hdr.ocount == 0) break; - nr += ireq->inumbers[0].xi_alloccount; + for (i = 0; i < ireq->hdr.ocount; i++) + nr += ireq->inumbers[i].xi_alloccount; } free(ireq);