From owner-svn-src-all@FreeBSD.ORG Tue Feb 8 14:49:05 2011 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5B42E1065694; Tue, 8 Feb 2011 14:49:05 +0000 (UTC) (envelope-from mdf356@gmail.com) Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 977948FC12; Tue, 8 Feb 2011 14:49:04 +0000 (UTC) Received: by wwf26 with SMTP id 26so5858280wwf.31 for ; Tue, 08 Feb 2011 06:49:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=o3QfARTIQYp4QHVylH06FVz/f2CO9EbFWZOAf3cCUrY=; b=GwG2KIRT9YNhaHnl+iC7XXLVALsGgfr2vYKh9QSeQAUa0H8vm9uhJS6o0XTexUhTBl zW3Xyfqvz9j9JmF8G5KSS3tAT1ypFfdST9nVBc8Qpl02Q1kzh7QhweI9kdsuG3QAS/8y trgm3eORSCiP3HuOnH7K9s4ugqQ1tAc+4cODg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=D0KJCqYl00c+pIeagFpbdLhU4vjUvjtEz+PIPnzZNGKNbGbgOQ9WQ124D8zqhliSvd z7gjR55paVtVGcwwA52AIyotsRa25VJatL4ZwDCQGJtxka5LjoUEvMXV3BujDvdS7Ktk 8cOM2lqWyBm7uwc+ZZhc7HW622dGfrtq+jT+I= MIME-Version: 1.0 Received: by 10.216.162.131 with SMTP id y3mr14541577wek.6.1297176543178; Tue, 08 Feb 2011 06:49:03 -0800 (PST) Sender: mdf356@gmail.com Received: by 10.216.86.200 with HTTP; Tue, 8 Feb 2011 06:48:43 -0800 (PST) In-Reply-To: <20110208091808.GW78089@deviant.kiev.zoral.com.ua> References: <201102080016.p180GaFp027241@svn.freebsd.org> <20110208091808.GW78089@deviant.kiev.zoral.com.ua> Date: Tue, 8 Feb 2011 06:48:43 -0800 X-Google-Sender-Auth: LKijQEe28vlKkF4_v7FJzzv6Boo Message-ID: From: mdf@FreeBSD.org To: Kostik Belousov Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r218424 - in head/sys: dev/sio kern pc98/cbus sys ufs/ffs X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 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: Tue, 08 Feb 2011 14:49:05 -0000 On Tue, Feb 8, 2011 at 1:18 AM, Kostik Belousov wrote= : > On Tue, Feb 08, 2011 at 12:16:36AM +0000, Matthew D Fleming wrote: >> Author: mdf >> Date: Tue Feb =A08 00:16:36 2011 >> New Revision: 218424 >> URL: http://svn.freebsd.org/changeset/base/218424 >> >> Log: >> =A0 Based on discussions on the svn-src mailing list, rework r218195: >> >> =A0 =A0- entirely eliminate some calls to uio_yeild() as being unnecessa= ry, >> =A0 =A0 =A0such as in a sysctl handler. > Are you sure ? Please see r185983. I eliminated the uio_yield inside two sysctl handlers, not in userland_sysctl() itself. Thanks, matthew