From owner-svn-src-all@freebsd.org Mon Apr 16 03:55:15 2018 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 06FE9F823C2; Mon, 16 Apr 2018 03:55:15 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A8071870F0; Mon, 16 Apr 2018 03:55:14 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A2CD818358; Mon, 16 Apr 2018 03:55:14 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w3G3tE90021065; Mon, 16 Apr 2018 03:55:14 GMT (envelope-from mav@FreeBSD.org) Received: (from mav@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w3G3tEvN021064; Mon, 16 Apr 2018 03:55:14 GMT (envelope-from mav@FreeBSD.org) Message-Id: <201804160355.w3G3tEvN021064@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mav set sender to mav@FreeBSD.org using -f From: Alexander Motin Date: Mon, 16 Apr 2018 03:55:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r332543 - stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys X-SVN-Group: stable-11 X-SVN-Commit-Author: mav X-SVN-Commit-Paths: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys X-SVN-Commit-Revision: 332543 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Apr 2018 03:55:15 -0000 Author: mav Date: Mon Apr 16 03:55:14 2018 New Revision: 332543 URL: https://svnweb.freebsd.org/changeset/base/332543 Log: MFC r331414: Reduce struct aggsum_bucket padding to fit into one cache line. Modified: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/aggsum.h Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/aggsum.h ============================================================================== --- stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/aggsum.h Mon Apr 16 03:54:35 2018 (r332542) +++ stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/aggsum.h Mon Apr 16 03:55:14 2018 (r332543) @@ -29,7 +29,7 @@ typedef struct aggsum_bucket { kmutex_t asc_lock; int64_t asc_delta; uint64_t asc_borrowed; - uint64_t asc_pad[4]; /* pad out to cache line (64 bytes) */ + uint64_t asc_pad[2]; /* pad out to cache line (64 bytes) */ } aggsum_bucket_t __aligned(CACHE_LINE_SIZE); /*