From owner-svn-src-stable@freebsd.org Fri Mar 17 07:52:57 2017 Return-Path: Delivered-To: svn-src-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A7D8AD0EA9B; Fri, 17 Mar 2017 07:52:57 +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 mx1.freebsd.org (Postfix) with ESMTPS id 7146213C1; Fri, 17 Mar 2017 07:52:57 +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 v2H7qut5009528; Fri, 17 Mar 2017 07:52:56 GMT (envelope-from mav@FreeBSD.org) Received: (from mav@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v2H7qu2J009527; Fri, 17 Mar 2017 07:52:56 GMT (envelope-from mav@FreeBSD.org) Message-Id: <201703170752.v2H7qu2J009527@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mav set sender to mav@FreeBSD.org using -f From: Alexander Motin Date: Fri, 17 Mar 2017 07:52:56 +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: r315440 - stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs X-SVN-Group: stable-11 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Mar 2017 07:52:57 -0000 Author: mav Date: Fri Mar 17 07:52:56 2017 New Revision: 315440 URL: https://svnweb.freebsd.org/changeset/base/315440 Log: MFC r307397: Add vfs.zfs.zil_log_limit sysctl. It is at least partially broken now, but that is another question. Modified: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c ============================================================================== --- stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c Fri Mar 17 04:16:14 2017 (r315439) +++ stable/11/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c Fri Mar 17 07:52:56 2017 (r315440) @@ -944,6 +944,8 @@ uint64_t zil_block_buckets[] = { * Limit checking is disabled by setting zil_slog_limit to UINT64_MAX. */ uint64_t zil_slog_limit = 1024 * 1024; +SYSCTL_QUAD(_vfs_zfs, OID_AUTO, zil_slog_limit, CTLFLAG_RWTUN, + &zil_slog_limit, 0, "Maximal commit size to use SLOG"); #define USE_SLOG(zilog) (((zilog)->zl_logbias == ZFS_LOGBIAS_LATENCY) && \ (((zilog)->zl_cur_used < zil_slog_limit) || \ ((zilog)->zl_itx_list_sz < (zil_slog_limit << 1))))