From owner-svn-src-all@FreeBSD.ORG Fri Jun 29 19:08:04 2012 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 47732106566B for ; Fri, 29 Jun 2012 19:08:04 +0000 (UTC) (envelope-from pfg@freebsd.org) Received: from nm24-vm0.bullet.mail.sp2.yahoo.com (nm24-vm0.bullet.mail.sp2.yahoo.com [98.139.91.226]) by mx1.freebsd.org (Postfix) with SMTP id 02EC58FC15 for ; Fri, 29 Jun 2012 19:08:04 +0000 (UTC) Received: from [98.139.91.67] by nm24.bullet.mail.sp2.yahoo.com with NNFMP; 29 Jun 2012 19:05:38 -0000 Received: from [98.139.91.34] by tm7.bullet.mail.sp2.yahoo.com with NNFMP; 29 Jun 2012 19:05:38 -0000 Received: from [127.0.0.1] by omp1034.mail.sp2.yahoo.com with NNFMP; 29 Jun 2012 19:05:38 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 670414.19973.bm@omp1034.mail.sp2.yahoo.com Received: (qmail 39651 invoked by uid 60001); 29 Jun 2012 19:05:38 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1340996738; bh=8CGhulhIzyyNfLmA6V0GNtyBZJ8em6tAa2A6OqDHoS0=; h=X-YMail-OSG:Received:X-RocketYMMF:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=yURbXE9anbhY14yLmn+dES/LZCPfZ17XV0LB7g97fNrvC5TZ6VS4WyWV5jOZRGZAT1nqXGkszkCHW4EWHe4Q3eNv0g2uTesYGfdbNUMjhBf72WGFJvhL1dTvApNuQiywS/UYzTiqZ92E5+J0Ek4tk4NNxsB12jE27WjVPvKRvUc= X-YMail-OSG: HhBgq_kVM1lAm.GqTLLss0TxvJxb.RlKCkmlKY.AwYXmL3c qOc.tqv0ybk1CSLnfAOWIy4JLhNltlji.L3oWpvH19oF7_TrLWgQ1boIhieO EHKtx4lttfX_.cxfryBoPjk9Dox8ohfTqaO5xQExrnoHtjc4Xs3L2HjQpWO3 K9qLmbEQOp_96Gv6TUX5auHY.DEdQb7ILYDNuS1WVrUZjzw2kIw5fihwB69a VnmA.hsrIHW8hIKIqdMDNb2tS6XsbMEZtAtUs9TMped82xGBX3dF1Osii8Ol ZrIoz9ox7dBB_RgPAupTlK9hJ5hUvZsFSQQOrjtLBe7__gkgTntC_kREBab0 c2fWFseAFTTB0tRjgjieaTNwnhp_3YzZRelF8jlMKsm2sgDjlkMJrfz3wXV5 JPM8UU_cC9NjqS54CBXCYKE9DtDbP1KVzNzyh.YdEWKfiHevYzboQr74f.IV ABA9ckntQtloT9ZzgeU3Kfr8YQqFpmR1iqwSjKFFV_r1n0jdvWfF2X49FPVK nndgipuDI441QL_HDFNvhCPmJwJRlqj.NhKdnGGm_WaJLckZXioo_95uOU2k - Received: from [200.118.157.7] by web113516.mail.gq1.yahoo.com via HTTP; Fri, 29 Jun 2012 12:05:38 PDT X-RocketYMMF: giffunip X-Mailer: YahooMailClassic/15.0.8 YahooMailWebService/0.8.118.349524 Message-ID: <1340996738.9207.YahooMailClassic@web113516.mail.gq1.yahoo.com> Date: Fri, 29 Jun 2012 12:05:38 -0700 (PDT) From: Pedro Giffuni To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org In-Reply-To: <201206291849.q5TInFL3064347@svn.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Subject: R: svn commit: r237817 - head/sys/cddl/contrib/opensolaris/uts/common/dtrace X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pfg@freebsd.org 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: Fri, 29 Jun 2012 19:08:04 -0000 =0A--- Ven 29/6/12, Pedro F. Giffuni ha scritto:=0A...=0A> =0A> Log:=0A> = =A0 Bump dtrace_helper_actions_max from 32 to 128=0A> =A0 =0A> =A0 Dave Pac= heco from Joyent (and Dtrace.org) bumped the cap to 1024 but,=0A> =A0 accor= ding to his blog, 128 is the recommended minimum.=0A> =A0 =0A> =A0 For now = bump it safely to 128 although we may have to bump it further=0A> =A0 if th= ere is demand in the future.=0A> =A0 =0A> =A0 Reference:=0A> =A0 =0A> =A0 h= ttp://www.illumos.org/issues/2558=0A> =A0 http://dtrace.org/blogs/dap/2012/= 01/50/where-does-your-node-program-spend-its-time/=0A> =0A=0AThe correct UR= L is this:=0A=0Ahttp://dtrace.org/blogs/dap/2012/01/05/where-does-your-node= -program-spend-its-time/=0A=0AThis change won't make it into FreeBSD 9.1 bu= t the blog=0Aclaims that ustack helpers are broken in FreeBSD so it=0Awill = not be missed(?).=0A=0APedro.=0A