From owner-freebsd-hackers@FreeBSD.ORG Tue Aug 4 17:00:27 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 67E371065676 for ; Tue, 4 Aug 2009 17:00:27 +0000 (UTC) (envelope-from des@des.no) Received: from tim.des.no (tim.des.no [194.63.250.121]) by mx1.freebsd.org (Postfix) with ESMTP id 266BA8FC2B for ; Tue, 4 Aug 2009 17:00:27 +0000 (UTC) (envelope-from des@des.no) Received: from ds4.des.no (des.no [84.49.246.2]) by smtp.des.no (Postfix) with ESMTP id 4FB2F6D41C; Tue, 4 Aug 2009 17:00:26 +0000 (UTC) Received: by ds4.des.no (Postfix, from userid 1001) id 2AF9E844CC; Tue, 4 Aug 2009 19:00:26 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: Julian Elischer References: <319cceca0908030119i3432a495ya60aa431dab0e1b1@mail.gmail.com> <86k51k4kvl.fsf@ds4.des.no> <86fxc84ksj.fsf@ds4.des.no> <200908040138.14743.max@love2party.net> <319cceca0908040227hf9a0f92jbf05b11e9f974994@mail.gmail.com> <20090804093036.GN1292@hoeg.nl> <319cceca0908040239k2accd7fen402db4c91687a267@mail.gmail.com> <20090804094142.GO1292@hoeg.nl> <319cceca0908040252w105d3dfdge9dec3c8b6d28607@mail.gmail.com> <4A7863D5.3000701@elischer.org> Date: Tue, 04 Aug 2009 19:00:26 +0200 In-Reply-To: <4A7863D5.3000701@elischer.org> (Julian Elischer's message of "Tue, 04 Aug 2009 09:37:41 -0700") Message-ID: <8663d3345x.fsf@ds4.des.no> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: Maslan , FreeBSD Hackers , Ed Schouten Subject: Re: sosend() and mbuf 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: Tue, 04 Aug 2009 17:00:27 -0000 Julian Elischer writes: > and kernel threads have not file descriptors (I think) so.... it > would crash... Threads don't have filedesc tables. Processes have filedesc tables. In theory, his thread is associated with proc0, which *does* have a properly initialized filedesc table. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no