From owner-freebsd-hackers@FreeBSD.ORG Sat Jul 25 13:32:03 2009 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 337561065672 for ; Sat, 25 Jul 2009 13:32:03 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mail.zoral.com.ua (skuns.zoral.com.ua [91.193.166.194]) by mx1.freebsd.org (Postfix) with ESMTP id 7AC268FC2B for ; Sat, 25 Jul 2009 13:32:02 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from deviant.kiev.zoral.com.ua (root@deviant.kiev.zoral.com.ua [10.1.1.148]) by mail.zoral.com.ua (8.14.2/8.14.2) with ESMTP id n6PDVvej070354 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 25 Jul 2009 16:31:57 +0300 (EEST) (envelope-from kostikbel@gmail.com) Received: from deviant.kiev.zoral.com.ua (kostik@localhost [127.0.0.1]) by deviant.kiev.zoral.com.ua (8.14.3/8.14.3) with ESMTP id n6PDVvUR055188; Sat, 25 Jul 2009 16:31:57 +0300 (EEST) (envelope-from kostikbel@gmail.com) Received: (from kostik@localhost) by deviant.kiev.zoral.com.ua (8.14.3/8.14.3/Submit) id n6PDVvnP055187; Sat, 25 Jul 2009 16:31:57 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: deviant.kiev.zoral.com.ua: kostik set sender to kostikbel@gmail.com using -f Date: Sat, 25 Jul 2009 16:31:57 +0300 From: Kostik Belousov To: Gary Jennejohn Message-ID: <20090725133157.GT55190@deviant.kiev.zoral.com.ua> References: <20090509113459.GD56667@e.0x20.net> <20090509121313.GA58540@hoeg.nl> <20090724073451.GH54986@felucia.tataz.chchile.org> <20090724081842.GF55190@deviant.kiev.zoral.com.ua> <20090724115404.GI54986@felucia.tataz.chchile.org> <20090724115649.GV68469@hoeg.nl> <20090724130928.GJ54986@felucia.tataz.chchile.org> <20090724134953.GW68469@hoeg.nl> <20090724212916.GQ55190@deviant.kiev.zoral.com.ua> <20090725150154.4f36e0ce@ernst.jennejohn.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="j48bLZbs/yxfL7tN" Content-Disposition: inline In-Reply-To: <20090725150154.4f36e0ce@ernst.jennejohn.org> User-Agent: Mutt/1.4.2.3i X-Virus-Scanned: clamav-milter 0.95.2 at skuns.kiev.zoral.com.ua X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on skuns.kiev.zoral.com.ua Cc: FreeBSD Hackers Subject: Re: concurrent sysctl implementation X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Jul 2009 13:32:03 -0000 --j48bLZbs/yxfL7tN Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Jul 25, 2009 at 03:01:54PM +0200, Gary Jennejohn wrote: > On Sat, 25 Jul 2009 00:29:16 +0300 > Kostik Belousov wrote: >=20 > > Below is the prototype that seems to work for me both with patched and > > old rtld on i386. Patch also contains bits for amd64 that I did not > > tested yet. All other arches are not buildable for now. > >=20 > [patch deleted] >=20 > I'm currently running the patch under AMD64 and haven't noticed any > regressiosn yet. Thank you. It is interesting how much sysctls are issued for startup. Easier way to see that is to ktrace /bin/ls and then do kdump | grep SCTL. --j48bLZbs/yxfL7tN Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkprCUwACgkQC3+MBN1Mb4g0JACdHYuPLvHxhvfBke5V5Wfa3Ps0 nvcAoIrB76lsJRwjGGr3B0Fmrbgxz0Ts =mJNw -----END PGP SIGNATURE----- --j48bLZbs/yxfL7tN--