From owner-svn-src-head@freebsd.org Mon Aug 31 23:10:43 2015 Return-Path: Delivered-To: svn-src-head@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 932999C7DF8; Mon, 31 Aug 2015 23:10:43 +0000 (UTC) (envelope-from allanjude@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2001:1900:2254:2068::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 83D4AA1E; Mon, 31 Aug 2015 23:10:43 +0000 (UTC) (envelope-from allanjude@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.70]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id t7VNAhUY044054; Mon, 31 Aug 2015 23:10:43 GMT (envelope-from allanjude@FreeBSD.org) Received: (from allanjude@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id t7VNAhjq044053; Mon, 31 Aug 2015 23:10:43 GMT (envelope-from allanjude@FreeBSD.org) Message-Id: <201508312310.t7VNAhjq044053@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: allanjude set sender to allanjude@FreeBSD.org using -f From: Allan Jude Date: Mon, 31 Aug 2015 23:10:43 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r287337 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Aug 2015 23:10:43 -0000 Author: allanjude Date: Mon Aug 31 23:10:42 2015 New Revision: 287337 URL: https://svnweb.freebsd.org/changeset/base/287337 Log: Apply the noline attribute to vdev_queue_max_async_writes This makes it possible to analyze the performance of the new ZFS write throttle with dtrace PR: 200316 Submitted by: Lacey Powers Reviewed by: avg, smh, delphij (no objection) Approved by: bapt (mentor) MFC after: 1 month Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D3472 Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c ============================================================================== --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c Mon Aug 31 23:08:39 2015 (r287336) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c Mon Aug 31 23:10:42 2015 (r287337) @@ -508,7 +508,7 @@ vdev_queue_class_min_active(zio_priority } } -static int +static __noinline int vdev_queue_max_async_writes(spa_t *spa) { int writes;