From owner-freebsd-hackers@FreeBSD.ORG Thu Mar 29 17:18:22 2012 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 B3C24106564A for ; Thu, 29 Mar 2012 17:18:22 +0000 (UTC) (envelope-from maheshbabu90@yahoo.co.in) Received: from nm33-vm7.bullet.mail.sg3.yahoo.com (nm33-vm7.bullet.mail.sg3.yahoo.com [106.10.151.230]) by mx1.freebsd.org (Postfix) with SMTP id D788E8FC15 for ; Thu, 29 Mar 2012 17:18:21 +0000 (UTC) Received: from [106.10.166.112] by nm33.bullet.mail.sg3.yahoo.com with NNFMP; 29 Mar 2012 17:18:15 -0000 Received: from [106.10.150.27] by tm1.bullet.mail.sg3.yahoo.com with NNFMP; 29 Mar 2012 17:18:15 -0000 Received: from [127.0.0.1] by omp1028.mail.sg3.yahoo.com with NNFMP; 29 Mar 2012 17:18:15 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 615057.81853.bm@omp1028.mail.sg3.yahoo.com Received: (qmail 58330 invoked by uid 60001); 29 Mar 2012 17:18:15 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.co.in; s=s1024; t=1333041495; bh=qn05gU/HCF0pBVihBAERJBAW2rTrx/vehpwSgo4GR1s=; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=MOdFeV6HdY7JQY2f27afMn9RPiqaFheFw8dLo5pD0R87kz1wm/SB2CumIq5ccIJRyEv3nXBYbNeDv+Vuq/dxz9XhDcua6v3riBCyw70gWn0ov+qMOAUDUho779Dfhx76pWrIKQJ5ssyzB+5CCqUIGk8IA/tt88slBf67BgOiKw8= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.co.in; h=X-YMail-OSG:Received:X-Mailer:Message-ID:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type; b=U6arskHME3ZuwimkR5Yj4TdYgnEbQuYUSrXxMUHw/ffMUgccMX13LvLLv9FuMBLLut1qVqF1vvv5ZtGXoXp5LL6cNtYavvIzsDP79LrLYqWT/0zfSvvASyP4zpEHqZ+4Uyi64j/IvfxozAGcM7uoB2TE5rFsvrLtE/bPxJlbfLo=; X-YMail-OSG: vssp5HIVM1ksQu9wghJ2Irgahxsp9ReR7MGS4HpRuK2DJsm HByRb9OdX2WI33hc22WbtDa0qU_LfAG0hctoog.1GFy.VU0TlfCt6SZW3KMf STWmVKrdTtiClfvLlHi5WPXUq.omyFYxeBB9vqXGPVi7OVe3oLfnuyQ2VbFi nSdpK0WoDhWSY85Y2f6vvul5fECKhnUZ0Oxq35KEAed_fWAJFug.WVesblxP HNF1cJ_APLy9sudURbLvfsIcCT5ETh56IzJrit2TpReExpCJyI8NuRB4DGnM Aw5h8d9w6mFTCrvQfC_TMNeW0xIfw3nIX7VCdLQp7WCiwSrFsQZGzweuBADW J1PAgGfIRzfaYnfCPuoiXoF1.Ynp3z9ms2CYNP96jYEpxNCw0jbBjpNi4RLe hElCEFqZzb_et Received: from [115.113.47.66] by web193201.mail.sg3.yahoo.com via HTTP; Fri, 30 Mar 2012 01:18:15 SGT X-Mailer: YahooMailWebService/0.8.117.340979 Message-ID: <1333041495.92141.YahooMailNeo@web193201.mail.sg3.yahoo.com> Date: Fri, 30 Mar 2012 01:18:15 +0800 (SGT) From: Mahesh Babu To: "freebsd-hackers@freebsd.org" MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 29 Mar 2012 17:48:55 +0000 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Context Switch X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Mahesh Babu List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Mar 2012 17:18:22 -0000 Which part of the source code in FreeBSD 9 is responsible for making contex= t switching i.e. storing and restoring the process state.=0A